Zadatak 01 - Krive u ravni

 
Zadatak 01 - Krive u ravni
martedì, 24 giugno 2014, 12:39

Pomoću programa MathGV Function Plotting parametarski definisati i prikazati grafički izabrane krive u ravni (ilustracije veličine 400/400 piksela). U tekstu dati parametarski oblik svih krivih koje se nalaze na slici, kao i granice parametara.

Immagine Nataša Matić
Odgovor: Zadatak 01 - Krive u ravni
di Nataša Matić - mercoledì, 2 aprile 2014, 17:00
 

x=tsin(t)cos(t)            y=9cos(t)                 

x=1.5sin(t)cos(t)        y=8.5cos(t)

x=2sin(t)cos(t)           y=8cos(t)

x=2.5sin(t)cos(t)        y=7.5cos(t)

x=3sin(t)cos(t)           y=7cos(t)

x=3.5sin(t)cos(t)        y=6.5cos(t)

x=4sin(t)cos(t)           y=6cos(t)

x=4.5sin(t)cos(t)        y=5.5cos(t)

x=5sin(t)cos(t)           y=5cos(t)

x=5.5sin(t)cos(t)        y=4.5cos(t)

x=6sin(t)cos(t)           y=4cos(t)

x=6.5sin(t)cos(t)        y=3.5cos(t)

x=7sin(t)cos(t)           y=3cos(t)

x=7.5sin(t)cos(t)        y=2.5cos(t)

x=8sin(t)cos(t)           y=2cos(t)

x=8.5sin(t)cos(t)        y=1.5cos(t)

x=9sin(t)cos(t)           y=cos(t)

 

0<=T<=2pi


Immagine Mila Pantelic
Odgovor: Zadatak 01 - Krive u ravni
di Mila Pantelic - lunedì, 28 aprile 2014, 20:57
 
  1. X= 1sin(t)4cos(t); Y=9cos(t)
  2. X= 1.5sin(t)4cos(t); Y=8.5cos(t)
  3. X= 2sin(t)4cos(t); Y=8cos(t)
  4. X= 2.5sin(t)4cos(t); Y=7.5cos(t)
  5. X= 3sin(t)4cos(t); Y=7cos(t)
  6. X= 3.5sin(t)4cos(t); Y=6.5cos(t)
  7. X= 4sin(t)4cos(t); Y=6cos(t)
  8. X= 4.5sin(t)4cos(t); Y=5.5cos(t)
  9. X= 5sin(t)4cos(t); Y=5cos(t)
  10. X= 5.5sin(t)4cos(t); Y=4.5cos(t)
  11. X= 6sin(t)4cos(t); Y=4cos(t)
  12. X= 7sin(t)4cos(t); Y=3cos(t)
  13. X= 8sin(t)4cos(t); Y=2cos(t)
  14. X=tan(t)*sin(t); Y= cos(t)*sin(t)
  15. X=tan(t)*sin(t); Y= 1.5cos(t)*sin(t)
  16. X=tan(t)*sin(t); Y= 2cos(t)*sin(t)
  17. X=tan(t)*sin(t); Y= 2.5cos(t)*sin(t)
  18. X=tan(t)*sin(t); Y= cos(t)*sin(t)
  19. X=-3.5*sin(t)*cos(t); Y= 1/2*tan(t)
  20. X=3.5*sin(t)*cos(t); Y= 1/2*tan(t)
  21. X=-2.5*sin(t)*cos(t); Y= 1/2*tan(t)
  22. X=-2.5*sin(t)*cos(t); Y= 1/2*tan(t)

0<=T<=2pi


Immagine Katarina Đurić
Odgovor: Zadatak 01 - Krive u ravni
di Katarina Đurić - giovedì, 3 aprile 2014, 14:58
 

x=a*cos(t)       y=b*sin(t)

0<=t=>2pi

1.  a=3  b=3

2.  a=3  b=4

3.  a=3  b=5

4.  a=3  b=6

5.  a=6  b=6

6.  a=8  b=6

7.  a=10 b=6


Immagine Minja Radenković
Odgovor: Zadatak 01 - Krive u ravni
di Minja Radenković - venerdì, 4 aprile 2014, 10:33
 

x=2cos(3t)*tan(t); y=2cos(t)*cos(2t)

x=2cos(3t)*tan(t); y=3cos(t)*cos(2t)

x=2cos(3t)*tan(t); y=4cos(t)*cos(2t)

x=2cos(3t)*tan(t); y=5cos(t)*cos(2t)

x=2cos(3t)*tan(t); y=6cos(t)*cos(2t)

x=2cos(3t)*tan(t); y=7cos(t)*cos(2t)

x=2cos(3t)*tan(t); y=8cos(t)*cos(2t)

x=2cos(3t)*tan(t); y=9cos(t)*cos(2t)

 

x=8sin(t)*cot(t); y=1/2tan(t)

x=8sin(t)*cot(t); y=tan(t)

x=8sin(t)*cot(t); y=3/2tan(t) 

x=8sin(t)*cot(t); y=2tan(t)

x=8sin(t)*cot(t); y=5/2tan(t)

x=8sin(t)*cot(t); y=3tan(t)

x=8sin(t)*cot(t); y=7/2tan(t);

x=8sin(t)*cot(t); y=4tan(t)

x=8sin(t)*cot(t); y=9/2tan(t)

x=8sin(t)*cot(t); y=5tan(t)

x=8sin(t)*cot(t); y=11/2tan(t)

 x=8sin(t)*cot(t); y=6tan(t)

 

granice parametra za sve f/je  0<= t <= 2pi


Immagine Dina Jovanovic
Odgovor: Zadatak 01 - Krive u ravni
di Dina Jovanovic - venerdì, 4 aprile 2014, 16:01
 

x=2tan(t)*2sin(t), y=2cos(t)*2sin(t);

x=4tan(t)*4sin(t), y=4cos(t)*4sin(t);

x=6tan(t)*6sin(t), y=6cos(t)*6sin(t);

x=1.9tan(t)*1.9sin(t), y=1.9cos(t)*1.9sin(t)

x=1.8tan(t)*2sin(t), y=1.8cos(t)*1.8sin(t);

x=1.7tan(t)*1.7sin(t), y=1.7cos(t)*1.7sin(t);

x=1.6tan(t)*1.6sin(t), y=1.6cos(t)*1.6sin(t);

x=1.5tan(t)*1.5sin(t), y=1.5cos(t)*1.5sin(t);

x=5.9tan(t)*5.9sin(t), y=5.9cos(t)*5.9sin(t);

x=5.8tan(t)*5.8sin(t), y=5.8cos(t)*5.8sin(t);

x=5.7tan(t)*5.7sin(t), y=5.7cos(t)*5.7sin(t);

x=5.6tan(t)*5.6sin(t), y=5.6cos(t)*5.6sin(t);

x=5.5tan(t)*5.5sin(t), y=5.5cos(t)*5.5sin(t);

x=1.9tan(t)*1.9sin(t), y=1.9cos(t)*1.9sin(t);

x=1.8tan(t)*1.8sin(t), y=1.8cos(t)*1.8sin(t);

x=1.7tan(t)*1.7sin(t), y=1.7cos(t)*1.7sin(t);

x=1.6tan(t)*1.6sin(t), y=1.6cos(t)*1.6sin(t);

x=1.5tan(t)*1.5sin(t), y=1.5cos(t)*1.5sin(t);

granica :  0<=t<=2pi


Immagine ersid mandija
Odgovor: Zadatak 01 - Krive u ravni
di ersid mandija - sabato, 24 maggio 2014, 20:34
 

y=f(x)=cos(2x) y=f(x)=2cos(2x) y=f(x)=3cos(2x) y=f(x)=4cos(2x) y=f(x)=5cos(2x) y=f(x)=6cos(2x) y=f(x)=7cos(2x) y=f(x)=8cos(2x) y=f(x)=9cos(2x) y=f(x)=10cos(2x) y=f(x)=sin(2x) y=f(x)=2sin(2x) y=f(x)=3sin(2x) y=f(x)=4sin(2x) y=f(x)=5sin(2x) y=f(x)=6sin(2x) y=f(x)=7sin(2x) y=f(x)=8sin(2x) y=f(x)=9sin(2x)


Immagine dea brajoviq
Odgovor: Zadatak 01 - Krive u ravni
di dea brajoviq - sabato, 24 maggio 2014, 21:08
 

X=10cos(5t)+sin(5t)+5cos(2t)*sin(5t)+2tan(t) Y=5sin(2t)+3cos(t)+5cos(2t)*sin(5t)+2tan(t)

X=2cos(10t)+sin(5t)+cos(2t) Y=5cos(t)+10sin(2t)+sin(t)

X=cos(2t)*sin(2t) Y=5cos(t)*10sin(2t)

X=10arctan(t)*cos(5t) Y=sin(5t)*tan(2t)

X=10cos(t) Y=10sin(t)

X=9cos(t) Y=9sin(t)

X=8cos(t) Y=8sin(t)

X=7cos(t) Y=7sin(t)

X=6cos(t) Y=6sin(t)

X=11cos(t) Y=11sin(t)

X=12cos(t) Y=12sin(t)

X=13cos(t) Y=13sin(t)

X=14cos(t) Y=14sin(t)

X=15cos(t) Y=15sin(t)

X=16cos(t) Y=16sin(t)

X=17cos(t) Y=17sin(t)

X=18cos(t) Y=18sin(t)


Immagine Andrea Todorovski
Re: Zadatak 01 - Krive u ravni
di Andrea Todorovski - venerdì, 4 aprile 2014, 18:29
 

granice za  t od 0 do 2Pi


x=2sin(t)cos(t);    y=8cos(t)

x=6sin(t)cos(t);    y=4cos(t)

x=8sn(t)cos(t);    y=2cos(t)

x=3cos(t);           y=5sin(t)

x=6cos(t);           y=6sin(t)

x=10cos(t);         y=6sin(t)

x=2cos(3t)tan(t);  y=4cos(t)cos(2t)

 

 

Immagine Suzana Simic
Odgovor: Zadatak 01 - Krive u ravni
di Suzana Simic - sabato, 5 aprile 2014, 16:24
 

x=2cos(3t)*tan(t);   y=2cos(t)*cos(2t)
x=2cos(3t)*tan(t);   y=8cos(t)*cos(2t)
x=1.5tan(t)*1.5sin(t);   y=1.5cos(t)*1.5sin(t)
x=2.5tan(t)*2.5sin(t);   y=2.5coscos(t)*2.5sin(t)
x=1tan(t)*1sin(t);   y=1.5cos(t)*1.5sin(t)
x=6tan(t)*6sin(t);   y=6sin(t)*6cos(t)
x=28sin(t)*11cos(t);   y=11tan(t)*28sin(t)
x=5.5tan(t)*5.5sin(t);  y=5.5cos(t)*5.5sin(t)
x=4.5tan(t)*4.5sin(t);  y=4.5cos(t)*4.5sin(t)
x=3.5tan(t)*3.5sin(t);  y=3.5cos(t)*3.5sin(t)
x=2.5tan(t)*2.5sin(t);  y=2.5cos(t)*2.5sin(t)

0<=T<=2pi


Immagine Snezana Krnic
Odgovor: Zadatak 01 - Krive u ravni
di Snezana Krnic - sabato, 5 aprile 2014, 17:20
 

x=0.3sin(t)*0.3cos(t)_y=0.3cos(t)*0.3tan(t);

x=0.4sin(t)*0.4cos(t)_y=0.4cos(t)*0.4tan(t);

x=0.5sin(t)*0.5cos(t)_y=0.5cos(t)*0.5tan(t);

x=0.6sin(t)*0.6cos(t)_y=0.6cos(t)*0.6tan(t);

x=0.7sin(t)*0.7cos(t)_y=0.7cos(t)*0.7tan(t);

x=0.8sin(t)*0.8cos(t)_y=0.8cos(t)*0.8tan(t);

x=1.1sin(t)*1.1cos(t)_y=1.1cos(t)*1.1tan(t);

x=1.3sin(t)*1.3cos(t)_y=1.3cos(t)*1.3tan(t);

x=1.5sin(t)*1.5cos(t)_y=1.5cos(t)*1.5tan(t);

x=1.7sin(t)*1.7cos(t)_y=1.7cos(t)*1.7tan(t);

x=2sin(t)*2cos(t)_y=2cos(t)*2tan(t);

x=2.3sin(t)*2.3cos(t)_y=2.3cos(t)*2.3tan(t);

x=2.7sin(t)*2.7cos(t)_y=2.7cos(t)*2.7tan(t);

x=3.1sin(t)*3.1cos(t)_y=3.1cos(t)*3.1tan(t);

x=4sin(t)*4cos(t)_y=4cos(t)*4tan(t);

x=4.5sin(t)*4.5cos(t)_y=4.5cos(t)*4.5tan(t);

0<=T<=2pi


Immagine Aleksandra Radovic
Odgovor: Zadatak 01 - Krive u ravni
di Aleksandra Radovic - sabato, 5 aprile 2014, 17:57
 

x=4sin(t)*cos(2t)*tan(2t)  y=2sin(t)*cos(5t)

x=-4sin(t)*cos(2t)*tan(2t)  y=2sin(t)*cos(5t)

x=5sin(t)*cos(4t)*tan(3t)  y=3sin(t)*cos(6t)

x=-5sin(t)*cos(4t)*tan(3t)  y=3sin(t)*cos(6t)

x=6sin(t)*cos(5t)*tan(4t)  y=4sin(t)*cos(7t)

x=-6sin(t)*cos(5t)*tan(4t)  y=4sin*cos(7t)

x=7sin(t)*cos(6t)*tan(5t)  y=5sin(t)*cos(8t)

x=-7sin(t)*cos(6t)*tan(5t)  y=5sin(t)*cos(8t)

x=8sin(t)*cos(7t)*tan(6t)  y=6sin(t)*cos(9t)

 

x=4cos(t)  y=2tan(t)

x=5cos(t)  y=3tan(t)

x=6cos(t)  y=4tan(t)

x=7cos(t)  y=5tan(t)

x=4cos(2t)  y=2tan(t)

x=5cos(2t)  y=3tan(t)

x=6cos(2t)  y=4tan(t)

x=7cos(2t)  y=5tan(t)


Immagine Paula Zifra
Odgovor: Zadatak 01 - Krive u ravni
di Paula Zifra - sabato, 5 aprile 2014, 18:50
 

x=tan(t)sin(t)   y=8cos(t)8sin(t)

x=2tan(t)2sin(t)   y=7cos(t)7sin(t)

x=3tan(t)3sin(t)   y=6cos(t)6sin(t)

x=4tan(t)4sin(t)   y=5cos(t)5sin(t)

x=5tan(t)5sin(t)   y=4cos(t)4sin(t)

x=6tan(t)6sin(t)   y=3cos(t)3sin(t)

x=7tan(t)7sin(t)   y=2cos(t)2sin(t)

x=8tan(t)8sin(t)   y=cos(t)sin(t)

x=9tan(t)9sin(t)   y=-cos(t)-sin(t)

 

 -1<=T<=2pi


Immagine iva kokeza
Odgovor: Zadatak 01 - Krive u ravni
di iva kokeza - sabato, 5 aprile 2014, 18:59
 

x=sin(t)cos(t)      y=8cos(t)

x=2sin(t)cos(t)      y=9cos(t)

x=5sin(t)cos(t)      y=12cos(t)

x=3sin(t)cos(t)      y=10cos(t)

x=0.5sin(t)cos(t)      y=3.5cos(t)

x=2.5sin(t)cos(t)      y=3.5cos(t)

x=8.5sin(t)cos(t)      y=cos(t)

0<=T<=2pi


Immagine Sonja Pesic
Odgovor: Zadatak 01 - Krive u ravni
di Sonja Pesic - sabato, 5 aprile 2014, 19:11
 

x=tan(3T)

y=sin(20T)

 

x=3*tan(2T)
y=2*sin(6T)

 

x=1,7*tan(2T)
y=4*sin(2T)

 

x=3*tan(T)
y=sin(T)

 

x=tan(5T)
y=4*sin(3T)

 

0 <= T <= 2pi

 

Immagine Sara - Marija Simic
Odgovor: Zadatak 01 - Krive u ravni
di Sara - Marija Simic - sabato, 5 aprile 2014, 19:29
 

X=sin(2t)*6cos(t); Y=tan(t)
X=sin(2t)*6cos(t); Y=tan(t)
X=tan(T);Y=sin(2t)*6cos(t)
X=sin(2t)*3cos(t);Y=-tan(T)
X=-tan(t);Y=sin(2t)*3cos(t)
X=sin(2t)*8cos(t);Y=tan(t)
X=-tan(t);Y=sin(2t)*8cos(t)
X=sin(2t)*4cos(t);Y=-tan(t)
X=sin(2t)*10cos(t);Y=tan(t)
X=tan(t);Y=sin(2t)*6cos(t)
X=sin(2t)*20cos(t);Y=tan(t)
X=tan(T);Y=sin(2t)*20cos(t)
X=sin(2t)*cos(t);Y=3tan(t)
X=3tan(t);Y=sin(2t)*cos(t)

 

 

 


Immagine Sara - Marija Simic
Odgovor: Zadatak 01 - Krive u ravni
di Sara - Marija Simic - domenica, 6 aprile 2014, 01:53
 

Izostavila sam da napisem 0<=t<=2pi

Immagine Mirko Milanović
Odgovor: Zadatak 01 - Krive u ravni
di Mirko Milanović - sabato, 5 aprile 2014, 21:33
 

ZADATAK 01_Krive u ravni // Milanović Mirko 081/2013

X=tan(t)*sin(t); Y=1,1sin(3t)

X=2tcos(3t); Y=2tsin(t)

X=tan(t)*sin(t); Y=1,7sin(3t)

X=tan(t)*sin(t); Y=1,9sin(3t)

X=1,9sin(3t); Y=tan(t)*sin(t)

X=2,1sin(3t); Y=tan(t)*sin(t)

X=2,4sin(3t); Y=tan(t)*sin(t)

X=3,6sin(3t); Y=tan(t)*sin(t)


Immagine Milica Živković
Odgovor: Zadatak 01 - Krive u ravni
di Milica Živković - sabato, 5 aprile 2014, 23:20
 

X=t*sin(2t)*cos(3t)

Y=t*cos(2t)*sin(3t)

X=t*sin(4t)*cos(6t)

Y=t*cos(4t)*sin(6t)

 

0<=T<=2pi


Immagine Nevena Alavuk
Odgovor: Zadatak 01 - Krive u ravni
di Nevena Alavuk - sabato, 5 aprile 2014, 23:43
 

X=2sin(t)*cos(t) Y=9sin(t)

X=3sin(t)*cos(t) Y=8sin(t)

X=4sin(t)*cos(t) Y=7sin(t)

X=5sin(t)*cos(t) Y=6sin(t)

X=6sin(t)*cos(t) Y=5sin(t)

X=7sin(t)*cos(t) Y=4sin(t)

X=8sin(t)*cos(t) Y=3sin(t)

X=9sin(t)*cos(t) Y=2sin(t)

X=10sin(t)*cos(t) Y=sin(t)

0<=t<=2pi


Immagine Tamara Milijanovic
Odgovor: Zadatak 01 - Krive u ravni
di Tamara Milijanovic - domenica, 6 aprile 2014, 01:27
 

x=3tan(t) y=3cos(t)

x=5tan(t) y=5cos(t)

x=7tan(t) y=7cos(t)

x=4tan(t) y=4cos(t)

x=6tan(t) y=6cos(t)

x=2cos(t) y=2tan(t)

x=3cos(t) y=3tan(t)

x=4cos(t) y=4tan(t)

x=5cos(t) y=5tan(t)


Immagine Milica Markovic
Zadatak_KRIVE U RAVNI
di Milica Markovic - domenica, 6 aprile 2014, 02:04
 

x=tan(t) y=sin(2t)

x=5tan(t) y=sin(2t)

x=tan(t) y=5sin(2t)

x=tan(t) y=10sin(2t)

x=5sin(2t) y=2tan(t)

x=10sin(2t) y=2tan(t)

x=10sin(t)*10cos(2t) y=10cos(t)*2tan(t)

x=sin(2t)*cos(t) y=tan(t)*cos(2t)

x=sin(2t)*2cos(t) y=tan(t)*cos(2t)

x=sin(2t)*5cos(t) y=tan(t)*cos(2t)

x=sin(2t)*cos(t) y=tan(t)*2cos(2t)

x=sin(2t)*3cos(t) y=tan(t)*cos(2t)

x=sin)2t)*4cos(t) y=tan(t)*cos(2t)

x=cos(t)*sin(2t) y=2tan)t)&2cos(2t)

 0<=T<=2pi


Immagine Aleksandra Ilic
Odgovor: Zadatak 01 - Krive u ravni
di Aleksandra Ilic - domenica, 6 aprile 2014, 04:50
 

X=cos(t)sin(t); Y=sin(t)
X=sin(t)sin(t)sin(t); Y=sint(t)
X=cos(2t)cos(2t); Y=sin(t)
X=-cos(2t)cos(2t); Y=sin(t)
X=-sin(t)sin(t)sin(t); Y=sin(t)
X=cos(4t)cos(4t); Y=sin(2t)
X=tan(t)cos(t); Y=tan(2t)
X=-tan(t)cos(t); Y=tan(t)
X=tan(3t)sin(2t); Y=-tan(t)
X=-tan(3t)sin(2t); Y=tan(t)
X=-tan(t)cos(t); Y=tan(t)
X=tan(3t)sin(2t); Y=-tan(t)
X=-tan(3t)sin(2t); Y=tan(t)
X=sin(8t)sin(t)cos(2t); Y=cos(2t)
X=-sin(8t)sin(t)cos(2t); Y=sin(2t)
X=-tan(3t)sin(t)cos(t); Y=-sin(3t)cos(2t)
X=tan(3t)sin(t)cos(t); Y=sin(3t)cos(2t)
X=2sin(2t)cos(3t); Y=4sin(t)sin(2t)


Immagine Nina Stojanovic
Odgovor: Zadatak 01 - Krive u ravni
di Nina Stojanovic - domenica, 6 aprile 2014, 05:09
 

X=tan(2t); Y=cos(2t)
X=tan(2t); Y=-cos(t)
X=2tan(4t); Y=sin(5t)
X=-tan(4t); Y=-sin(5t)
X=tan(5t); Y=2sin(3t)
X=tan(t)cos(t); Y=tan(2t)
X=-tan(3t)sin(2t); Y=tan(t)
X=tan(3t)sin(2t); Y=-tan(t)


Immagine Mila Stojanovic
Odgovor: Zadatak 01 - Krive u ravni
di Mila Stojanovic - domenica, 6 aprile 2014, 10:36
 

x=tcos(t)tan(t) y=11tan(t)

x=2cos(t)tan(t) y=10tan(t)

x=3cos(t)tan(t) y=9tan(t)

x=4cos(t)tan(t) y=8tan(t)

x=5cos(t)tan(t) y=7tan(t)

x=6cos(t)tan(t) y=6tan(t)

x=7cos(t)tan(t) y=5tan(t)

x=8cos(t)tan(t) y=4tan(t)

x=9cos(t)tan(t) y=3tan(t)

x=10cos(t)tan(t) y=2tan(t)

x=11cos(t)tan(t) y=1tan(t)

0<=T<=2pi

 


Budimpesta
Odgovor: Zadatak 01 - Krive u ravni
di Dragan Vukovic - domenica, 6 aprile 2014, 11:11
 

x=1.5sin(t)3cos(t)
y=8.5cos(t)

x=2sin(t)3cos(t)
y=8cos(t)

x=2.5sin(t)3cos(t)
y=7.5cos(t)

x=3sin(t)3cos(t)
y=7cos(t)

x=3.5sin(t)3cos(t)
y=6.5cos(t)

x=4sin(t)3cos(t)
y=6cos(t)

x=4.5sin(t)3cos(t)
y=5.5cos(t)

x=5sin(t)3cos(t)
y=5cos(t)

x=5.5sin(t)3cos(t)
y=4.5cos(t)

x=6sin(t)3cos(t)
y=4cos(t)

x=6.5sin(t)3cos(t)
y=3.5cos(t)

 

x=8sin(t)*cot(t)
y=1/2tan(t)


x=7sin(t)*cot(t)
y=1/2tan(t)

x=6sin(t)*cot(t)
y=1/2tan(t)

0<=T<=2pi


Immagine Kruna Zivkovic
Odgovor: Zadatak 01 - Krive u ravni
di Kruna Zivkovic - domenica, 6 aprile 2014, 12:04
 

x=6.5sin(t)cos(t)  y=3.5cos(t)

x=6sin(t)cos(t)   y=3.5cos(t)

x=5.5sin(t)cos(t)   y=3.5cos(t)

x=5sin(t)cos(t)   y=3.5cos(t)

x=4.5sin(t)cos(t)   y=3.5cos(t)

x=4sin(t)cos(t)   y=3.5cos(t)

x=3.5sin(t)cos(t)   y=3.5cos(t)

x=3.5sin(t)cos(t)  y=6.5cos(t)

x=3sin(t)cos(t)  y=6.5cos(t)

x=6.5sin(t)  y=3.5sin(t)cos(t)

x=6sin(t)   y=3.5sin(t)cos(t)

0<=t<=2pi


Immagine Lidija Stojić
Odgovor: Zadatak 01 - Krive u ravni
di Lidija Stojić - domenica, 6 aprile 2014, 12:06
 

x=5cos(t);                y=2sin(t)*1cos(t)

x=3cos(t)*4sin(t);     y=4cos(t)

x=3cos(t)*2sin(t);     y=2cos(t)

x=2cos(t)*4sin(t);     y=3cos(t)

x=2cos(t)*3sin(t);     y=3cos(t)

x=3cos(t)*3sin(t);     y=4cos(t)

x=5cos(t)*3sin(t);     y=5cos(t)

x=6cos(t);                y=3sin(t)*cos(t)

x=4cos(t)*4sin(t);     y=5.3cos(t)

x=3cos(t);                y=sin(t)*cos(t)

 

0<=T<=2pi


Immagine Natalija Stojic
Odgovor: Zadatak 01 - Krive u ravni
di Natalija Stojic - domenica, 6 aprile 2014, 12:10
 

x=2cos(3t)*tan(t); y=3cos(t)*2cos(2t)

x=3cos(3t)*tan(t); y=3cos(t)*2cos(2t)

x=4cos(3t)*tan(t); y=3cos(t)*2cos(2t)

 

x=3cos(t)*2cos(2t); y=2cos(3t)*tan(t)

x=3cos(t)*2cos(2t); y=3cos(3t)*tan(t)

x=3cos(t)*2cos(2t); y=4cos(3t)*tan(t)

 

x=3cos(2t)*sin(t)*cos(5t); y=3tan(t)*3sin(t)

x=5cos(2t)*sin(t)*cos(5t); y=3tan(t)*3sin(t)

x=7cos(2t)*sin(t)*cos(5t); y=3tan(t)*3sin(t)

 

x=3tan(t)*4sin(t); y=3cos(2t)*sin(t)*cos(5t)

x=3tan(t)*3sin(t); y=3cos(2t)*sin(t)*cos(5t)

x=3tan(t)*2sin(t); y=3cos(2t)*sin(t)*cos(5t)

0<=T<=2pi


Immagine Jovana Ninkovic
Odgovor: Zadatak 01 - Krive u ravni
di Jovana Ninkovic - domenica, 6 aprile 2014, 13:59
 

f1: X= (14-1)*cos(t)-18*cos( (14+1)*t /1 )

     Y=(14-1)*sin(t)-18*sin( (14+1)*t / 1 )

f2: X=(14-1)*cos(t)-18*cos( (14+1)*t /2 )

     Y=(14-1)*sin(t)-18*sin( (14+1)*t / 2 )

f3: X=(14-1)*cos(t)-18*cos( (14+1)*t /3 )

     Y=(14-1)*sin(t)-18*sin( (14+1)*t / 3 )

f4: X=(14-1)*cos(t)-18*cos( (14+1)*t /4 )

     Y=(14-1)*sin(t)-18*sin( (14+1)*t / 4 )

f5: X=(14-1)*cos(t)-18*cos( (14+1)*t /5 )

     Y=(14-1)*sin(t)-18*sin( (14+1)*t / 5 )

 

0<=T<=2pi


Immagine Zoja Milic
Odgovor: Zadatak 01 - Krive u ravni
di Zoja Milic - domenica, 6 aprile 2014, 14:52
 

x=1cos(3t)*tan(t) y=2cos(t)*1cos(2t)

x=7sin(t)1cos(t) y=7cos(t)

x=3sin(t)1cos(t) y=3cos(t)

x=5sin(t)1cos(t) y=5cos(t)

x=8cos(t) y=8cos(t)

x=4sin(t)1cos(t) y=4cos(t)

x=6sin(t)1cos(t) y=6cos(t)

x=8sin(t)1cos(t) y=8cos(t)

x=6,5sin(t)1cos(t) y=6,5cos(t)

x=7,5sin(t)1cos(t) y=7,5cos(t)

x=5,5sin(t)1cos(t) y=5,5cos(t)

x=4,5sin(t)1cos(t) y=4,5cos(t)

x=3,5sin(t)1cos(t) y=3,5cos(t)

x=2,5sin(t)1cos(t) y=2,5cos(t)

x=6sin(t)  y=3,5sin(t)cos(t)

x=5,5sin(t) y=3,5sin(t)cos(t)

x=5sin(t)  y= 3,5sin(t)cos(t)

x=4,5sin(t) y=3,5sin(t)cos(t)

x=4sin(t)  y=3,5sin(t)cos(t)

x=3,5sin(t) y=3,5sin(t)cos(t)

x=3cos(t)*2cos(2t) y=3cos(3t)*tan(t)

x=2sin(t)*cos(t) y=4sin(t)

x=2sin(t)*cos(t) y=3,5sin(t) 

x=2sin(t)*cos(t) y=3sin(t)

x=2sin(t)*cos(t) y=4,5sin(t)

x=2sin(t)*cos(t) y=5sin(t)

0<=<=2pi

 

 


Immagine Djordje Tatic
Odgovor: Zadatak 01 - Krive u ravni
di Djordje Tatic - lunedì, 7 aprile 2014, 23:48
 

 

x=tan(t)*sin(t) y=cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=2cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=4cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=6cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=8cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=10cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=12cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=14cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=16cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=18cos(t)*sin(t) 0<t<2pi

x=tan(t)*sin(t) y=20cos(t)*sin(t) 0<t<2pi


Immagine Jelena Pilipovic
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Pilipovic - domenica, 6 aprile 2014, 18:07
 

1.X =1sin(2t)*1cos(4t); Y=9sin(t);0<=T<=pi
2.X =2sin(2t)*1cos(4t); Y=8sin(t);0<=T<=pi
3.X =3sin(2t)*1cos(4t); Y=7sin(t);0<=T<=pi
4.X =4sin(2t)*1cos(4t); Y=6sin(t);0<=T<=pi
5.X =5sin(2t)*1cos(4t); Y=5sin(t);0<=T<=pi
6.X =6sin(2t)*1cos(4t); Y=4sin(t);0<=T<=pi
7.X =9sin(t); Y=1sin(2t)*1cos(4t);0<=T<=pi
8.X =8sin(t); Y=2sin(2t)*1cos(4t);0<=T<=pi
9.X =7sin(t); Y=3sin(2t)*1cos(4t);0<=T<=pi
10.X =6sin(t); Y=4sin(2t)*1cos(4t);0<=T<=pi
11.X =5sin(t); Y=5sin(2t)*1cos(4t);0<=T<=pi
12.X =4sin(t); Y=6sin(2t)*1cos(4t);0<=T<=pi


Immagine momir nikolic
Odgovor: Zadatak 01 - Krive u ravni
di momir nikolic - domenica, 6 aprile 2014, 18:09
 

x=1tsin(2t)*sin(t)*1sin(2t) y= 1tsin(2t)*cos(t)*1sin(2t) 0<=0t<=2pi

x=1,2tsin(2t)*sin(t)*1,2sin(2t) y=1,2tsin(2t)*cos(t)*1,2sin(2t) 0<=0t<=2pi

x=1,3tsin(2t)*sin(t)*1,3sin(2t) y=1,3tsin(2t)*cos(t)*1,3sin(2t) 0<=0t<=2pi

x=1,4tsin(2t)*sin(t)*1,4sin(2t) y=1,4tsin(2t)*cos(t)*1,4sin(2t) 0<=0t<=2pi

x=1,5tsin(2t)*sin(t)*1,5sin(2t) y=1,5tsin(2t)*cos(t)*1,5sin(2t) 0<=0t<=2pi

x=1,6tsin(2t)*sin(t)*1,6sin(2t) y=1,6tsin(2t)*cos(t)*1,6sin(2t) 0<=0t<=2pi

x=2tsin(2t)*sin(t)*2sin(2t) y=2tsin(2t)*cos(t)*2sin(2t) 0<=0t<=2pi

x=1,5sin(t)1,5cos(t) y=tan(t)sin(t) 0<=0t<=2pi

x=1,6tsin(2t)*sin(t)*1,6sin(2t) y=1,6tsin(2t)*cos(t)*1,6sin(2t) 0<=0t<=2pi

x=1,7tsin(2t)*sin(t)*1,7sin(2t) y=1,7tsin(2t)*cos(t)*1,7sin(2t) 0<=0t<=2pi

x= 2sin(t)2cos(t) y=tan(t)sin(t) 0<=0t<=2pi

x=2,1tsin(2t)*sin(t)*2,1sin(2t) y=2,1tsin(2t)*cos(t)*2,1sin(2t) 0<=0t<=2pi

 x=2,5sin(t)2,5cos(t) y=tan(t)sin(t) 0<=0t<=2pi

x=sin(t)cos(t) y=tan(t)sin(t) 0<=0t<=2pi

x=tan(t)sin(t) y=sin(t)cos(t) 0<=0t<=2pi

x=tan(t)sin(t) y=2sin(t)2cos(t) 0<=0t<=2pi

x= tan(t)sin(t)6sin(t) y=sin(t)cos(t) 0<=0t<=2pi

 


Immagine Luka Jacimovic
Odgovor: Zadatak 01 - Krive u ravni
di Luka Jacimovic - domenica, 6 aprile 2014, 19:24
 

X=cos(t)sin(t);   Y=tan(t)

X=2cos(t)sin(t);   Y=tan(t)

X=4cos(t)sin(t);   Y=tan(t)

X=6cos(t)sin(t);   Y=tan(t)

X=8cos(t)sin(t);   Y=tan(t)

X=10cos(t)sin(t);   Y=tan(t)

X=16cos(t)sin(t);   Y=tan(t)cos(2t)

X=14cos(t)sin(t);   Y=tan(t)cos(2t)

X=12cos(t)sin(t);   Y=tan(t)cos(2t)

X=10cos(t)sin(t);   Y=tan(t)cos(2t)

0<=t<=2pi


Immagine Jelena Zaric
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Zaric - domenica, 6 aprile 2014, 20:30
 

x=2tan(t);  y=2cos(t)

x=4tan(t);  y=4cos(t)

x=6tan(t);  y=6tan(t)

x=2sin(t)4cos(t);  y=2cos(t)

x=3sin(t)5cos(t);  y=3cos(t)

x=8cos(t);  y=8sin(t)2cos(t)

x=9cos(t);  y=9sin(t)3cos(t)

x=4cos(t);  y=4tan(t)

x=30cos(t);  y=30sin(t)0.2cos(t)

x=30cos(t);  y=30sin(t)0.1cos(t)

x=30cos(t);  y=30sin(t)0.15cos(t)

x=15sin(t)1cos(t);  y=15cos(t)

x=13sin(t)0.8cos(t);  y=13cos(t)

granice parametara za sve:  0<=T<=2pi


Immagine Jelena Andjelkovic
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Andjelkovic - domenica, 6 aprile 2014, 22:15
 

x=tsin(t)cos(t)            y=8cos(t)                 

x=tsin(t)cos(t)            y=16cos(t)

x=2sin(t)2cos(t)         y=4cos(t)

x=4sin(t)4cos(t)         y=16cos(t)

x=8sin(t)12cos(t)       y=12cos(t)

x=2sin(t)2cos(t)         y=2sin(t)

x=4sin(t)4.4cos(t)      y=1208sin(t)

x=8sin(t)16cos(t)       y=10sin(t)

x=8sin(t)2cos(t)         y=10cos(t)

x=10sin(t)4cos(t)       y=6cos(t)

x=2sin(t)6cos(t)         y=8sin(t)

x=14sin(t)12cos(t)     y=16cos(t)

 

0<=T<=2pi


Immagine Milica Petrovic
Odgovor: Zadatak 01 - Krive u ravni
di Milica Petrovic - domenica, 6 aprile 2014, 22:38
 

X=3cos(t)*2cos(t);   Y=2cos(t)*tan(t)

X=8cos(t);   Y=5sin(t)cos(t)

X=5sin8t)cos(t);   Y=8cos(t)

X=cos(t)5;   Y=sin(t)5

X=cos(t)8;   Y=sin(t)8

X=cos(t)2;   Y=sin(t)2

X=cos(t)7;   Y=sin(t)7

X=cos(t)4;   Y=sin(t)4

X=2cos(3t)*tan(t);   Y=3cos(t)*2cos(2t)

0<=t<=2pi


Immagine Isidora Ilic
Re: Zadatak 01 - Krive u ravni
di Isidora Ilic - domenica, 6 aprile 2014, 22:57
 

x = cos(2t)

y = sin(t)+tan(2t)

 

x = 2cos(2t)

y = 2sin(t)+tan(4t)

 

x = 3cos(2t)

y = 3sin(t)+tan(6t)

 

x = 4cos(2t)

y = 4sin(t)+tan(8t)

 

x = 5cos(2t)

y = 5sin(t)+tan(10t)

 

0<=t<=2pi


Immagine Bojan Vukanovic
Odgovor: Re: Zadatak 01 - Krive u ravni
di Bojan Vukanovic - lunedì, 7 aprile 2014, 00:14
 

x=sin(2t)*20cos(t) ... y=tan(t)
x=2.4sin(6t)          ... y=tan(t)*sin(t)
x=3sin(3t)             ... y=tan(t)*sin(t)
x=4.5sin(2t)          ... y=tan(t)*cos(t)
x=4.5sin(2t)          ... y=tan(t)*sin(t)
x=18sin(t)*cos(t)   ... y=sin(t)
x=19sin(t)*cos(t)   ... y=4sin(t)
x=sin(t)cos(t)        ... y=tan(t)sin(t)
x=tan(t)sin(t)*6sin(t) ... y=6sin(t)8cos(t)
x=tan(t)sin(t)tan(t)sin(t) ... y=tan(t)sin(t)*6sin(t)
x=tan(t)sin(t)2sin(t) ... y=sin(t)cos(t)


0<=t<=2pi


Immagine Marijana Filipovic
Odgovor: Zadatak 01 - Krive u ravni
di Marijana Filipovic - domenica, 6 aprile 2014, 23:38
 

x=2sin(t)*cos(t), y=11sin(t)

x=3sin(t)*cos(t), y=10sin(t)

x=4sin(t)*cos(t), y=9sin(t)

x=5sin(t)*cos(t), y=8sin(t)

x=6sin(t)*cos(t), y=7sin(t)

x=7sin(t)*cos(t), y=6sin(t)

x=8sin(t)*cos(t), y=5sin(t)

x=9sin(t)*cos(t), y=4sin(t)

x=2sin(t), y=11sin(t)*cos(t)

x=3sin(t), y=10sin(t)*cos(t)

x=4sin(t), y=9sin(t)*cos(t)

x=5sin(t), y=8sin(t)*cos(t)

x=6sin(t), y=7sin(t)*cos(t)

x=7sin(t), y=6sin(t)*cos(t)

x=8sin(t), y=5sin(t)*cos(t)

x=9sin(t), y=4sin(t)*cos(t)

0<=T<=2pi

 

 

 

 

 


Immagine Zorana Pešić
Odgovor: Zadatak 01 - Krive u ravni
di Zorana Pešić - domenica, 6 aprile 2014, 23:48
 

x = sin(t)cos(t) ; y = sin(t)

x = 3sin(t)cos(t) ; y = 3sin(t)

x = 5sin(t)cos(t) ; y = 5sin(t)

x = 7sin(t)cos(t) ; y = 7sin(t)

 

x = 9sin(t) ; y = 3sin(t)cos(t)

x = 8.5sin(t) ; y = 2.5sin(t)cos(t)

x = 8sin(t) ; y = 2sin(t)cos(t)

 

x = sin(t)cos(t) ; y = tan(t)

x = 2sin(t)cos(t) ; y = tan(t)

x = 3sin(t)cos(t) ; y = tan(t)

 

0<=t<=2pi


Immagine Marija Blagojevic
Odgovor: Zadatak 01 - Krive u ravni
di Marija Blagojevic - lunedì, 7 aprile 2014, 00:02
 

x=1/2tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=tsin(t)cos(t); y=tan(t)sin(t);  0<=T<=2pi
x=3/2tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=2tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=3tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=4tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=5tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=6tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=7tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=8tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=1/2tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=10tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi
x=15tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi


Immagine Dora Šterić
Odgovor: Zadatak 01 - Krive u ravni
di Dora Šterić - lunedì, 7 aprile 2014, 00:49
 

x=2sin(t)2cos(t)   y=6cos(t)

x=2sin(t)3cos(t)   y=4cos(t)

x=tsin(t)cos(t)   y=8cos(t)

x=3sin(t)3cos(t)   y=2cos(t)

x=4sin(t)4cos(t)   y=cos(t)

x=4sin(t)5cos(t)   y=8sin(t)

x=5sin(t)5cos(t)   y=6sin(t)

x=6sin(t)6cos(t)   y=4sin(t)

x=6sin(t)7cos(t)   y=2sin(t)

x=7sin(t)7cos(t)   y=sin(t)

x=sin(t)*cos(2t)*tan(2t)    y=sin(t)*cos(5t)

x=2sin(t)*cos(2t)*tan(2t)    y=3sin(t)*cos(5t)

x=4sin(t)*cos(2t)*tan(2t)    y=5sin(t)*cos(5t)

x=6sin(t)*cos(2t)*tan(2t)    y=7sin(t)*cos(5t)

x=8sin(t)*cos(2t)*tan(2t)    y=9sin(t)*cos(5t)


Immagine Iris Glavas
Odgovor: Zadatak 01 - Krive u ravni
di Iris Glavas - lunedì, 7 aprile 2014, 01:39
 

x= rcost; y= y0 + sint

y0= -1,-2,-3,1,2,3;

r= 1,2,3

x= r*cos(n*t), y=r*sin(m*t)

r= 4; n=3; m= 5

 

Krive

Immagine Ana Petrovic
Odgovor: Zadatak 01 - Krive u ravni
di Ana Petrovic - lunedì, 7 aprile 2014, 02:33
 

X=3sin(t)*2cos(t); Y=3cos(t)

X=8sin(t)*3cos(t); Y=5cos(t)

X=3sin(t); Y=2sin(t)*cos(t)

X=3cos(t)*2sin(t); Y=sin(t)

X=3cos(t)*3sin(t); Y=2cos(t)

X=5sin(t)*2cos(t); Y=4sin(t)

X=5cos(t)*sin(t); Y= 3cos(t)

X=8sin(t)*2cos(t); Y=4cos(t)

X=6sin(t)*2cos(t); Y=4sin(t)

X=12sin(t)*2cos(t); Y=cos(t)


Immagine Ana Marija Vasić
Odgovor: Zadatak 01 - Krive u ravni
di Ana Marija Vasić - lunedì, 7 aprile 2014, 12:13
 

X=3tan(t)*4sin(t), Y=3cos(2t)*sin(t)*cos(5t)

X=3cos(2t)*sin(t)*cos(5t), Y=3tan(t)*3sin(t)

X=7sin(t)*cot(t), Y=1/2tan(t),

X=6sin(t)*cot(t), Y=1/2tan(t),

X=6,5sin(t)3cos(t), Y=3,5cos(t),

X=5,5sin(t)3cos(t), Y=4,5cos(t),

X=6sin(2t)*1cos(4t), Y= 10sin(t),

X=1sin(2t)*1cos(4t), Y= 5sin(t),

X=3sin(2t)*1cos(4t), Y= 7sin(t),

X=7sin(t), Y=3sin(2t)*1cos(4t),

X=8sin(t), Y=5sin(t)*cos(t),

X=10sin(t), Y=8sin(t)*cos(t),

 

 

 

 


Immagine Nadja Ninkovic
Odgovor: Zadatak 01 - Krive u ravni
di Nadja Ninkovic - lunedì, 7 aprile 2014, 16:44
 

x=T, y=2/(1+T^2)
x=T, y=1.75/(1+T^2)
x=T, y=1.5/(1+T^2)
x=T, y=1.25/(1+T^2)
x=T, y=1/(1+T^2)
x=T, y=0.75/(1+T^2)
x=T, y=0.5/(1+T^2)
x=T, y=0.25/(1+T^2)
x=T, y=-2/(1+T^2)
x=T, y=-1.75/(1+T^2)
x=T, y=-1.5/(1+T^2)
x=T, y=-1.25/(1+T^2)
x=T, y=-1/(1+T^2)
x=T, y=-0.75/(1+T^2)
x=T, y=-0.5/(1+T^2)
x=T, y=-0.25/(1+T^2)
x=T, y=1/abs(T)
x=T, y=-1/abs(T)
__________________________
-8<=T<=8


Immagine Aleksa Babic
Odgovor: Zadatak 01 - Krive u ravni
di Aleksa Babic - lunedì, 7 aprile 2014, 19:03
 

x=tan(t)*sin(t)  y=-2cos(t)*sin(t)

x=tan(t)*sin(t)  y=4cos(t)*sin(t)

x=tan(t)*sin(t)  y=6cos(t)*sin(t)

x=tan(t)*sin(t)  y=8cos(t)*sin(t)

x=tan(t)*sin(t)  y=10cos(t)*sin(t)

x=tan(t)*sin(t)  y=12cos(t)*sin(t)

x=tan(t)*sin(t)  y=14cos(t)*sin(t)

x=tan(t)*sin(t)  y=16cos(t)*sin(t)

x=tan(t)*sin(t)  y=18cos(t)*sin(t)

x=tan(t)*sin(t)  y=20cos(t)*sin(t)

0<t<2pi


Immagine Filip Mihajlovic
Odgovor: Zadatak 01 - Krive u ravni
di Filip Mihajlovic - lunedì, 7 aprile 2014, 17:04
 

x=tsin(t)cos(t) ,  y=9cos(t) 

x=1sin(t)cos(t) , y=8cos(t) 

x=2sin(t)cos(t) , y=7cos(t)

x=3sin(t)cos(t) , y=6cos(t)

x=4sin(t)cos(t) , y=5cos(t)

x=5sin(t)cos(t) , y=4cos(t)

x=6sin(t)cos(t) , y=3cos(t)

x=7sin(t)cos(t) , y=2cos(t)

x=8sin(t)cos(t) , y=1cos(t)

x=9sin(t)cos(t) , y=cos(t)

0<=T<=2pi

 

 

 


Immagine Dušan Zonji
Odgovor: Zadatak 01 - Krive u ravni
di Dušan Zonji - lunedì, 7 aprile 2014, 17:01
 

x=5.7*sin(2t) y=3*cos(t)
x=9*sin(2t) y=1*cos(t)
x=2*sin(2t) y=5*sin(t)
x=3.5*sin(2t) y=8*sin(t)
x=10*sin(2t) y=10*sin(t)
x=10*sin(2t) y=2*cos(t)
x=11.8*sin(2t) y=14*cos(2t)
x=4*sin(2t) y=12*cos(t)
x=1*sin(2t) y=14*cos(t)
x=2*sin(2t) y=13*cos(t)
0<=t<=2pi


Immagine Bojan Bacevic
Odgovor: Zadatak 01 - Krive u ravni
di Bojan Bacevic - lunedì, 7 aprile 2014, 17:27
 

X=3tan(t)*3sin(t) , Y=3cos(t)*3sin(t)

X=5tan(t)*5sin(t) , Y=5cos(t)*5sin(t)

X=1.6tan(t)*1.6sin(t) , Y=1.6cos(t)*1.6sin(t)

X=1.7tan(t)*1.7sin(t) , Y=1.7cos(t)*1.7sin(t)

X=1.8tan(t)*1.8sin(t) , Y=1.8cos(t)*1.8sin(t)

X=1.9tan(t)*1.9sin(t) , Y=1.9cos(t)*1.9sin(t)

X=tan(3t)sin(2t) , Y=-tan(t)

X=tan(3t)sin(2t) , Y=tan(t)

X=3cos(2t)*sin(t)*cos(5t) , Y=3tan(t)*3sin(t)

X=3tan(t)*3sin(t) , Y=3cos(2t)*sin(t)*cos(5t)

X=5.5sin(t)3cos(t) , Y=4.5cos(t)

X=6sin(t)3cos(t) , Y=4cos(t)

X=1.5sin(t)3cos(t) , Y=8.5cos(t)

Granica:

0<=T<=2pi


Immagine Anđela Ivković
Odgovor: Zadatak 01 - Krive u ravni
di Anđela Ivković - lunedì, 7 aprile 2014, 19:06
 

 

0≤t≤2Π


x=asin(bt)cos(bt) y=tan(ct)

a=(1, 5, -5), b=(3, 1, 1), c=(2, 1, 1)

x=asin(t)cot(t) y=btan(t)
a=(6, 9), b=(1, 0.5)

x=asin(t) y=bsin(t)cos(t)
a=(4, 9), b=(1, 2)

x=a(cos(T))³ y=b(sin(T))³
a=(4, 3), b=(4, 3)

x=asin(bT)cos(cT) y=asin(bT)sin(cT)
a=1.5, b=5, c=2


krive

Immagine Tanja Tovilovic
Odgovor: Zadatak 01 - Krive u ravni
di Tanja Tovilovic - lunedì, 7 aprile 2014, 19:16
 

x=2cos(t) y=5sin(t)

x=3cos(t) y=6sin(t)

x=4cos(t) y=7sin(t)

x=5cos(t) y=2sin(t)

x=6cos(t) y=3sin(t)

x=7cos(t) y=4sin(t)

x=2,5cos(t) y=5,5sin(t)

x=3,5cos(t) y=6,5sin(t)

x=1,5sin(t)*2,5cos(t)*1,5sin(t) y=1,5cos(t)*2,5sin(t)*1,5cos(t)

x=2,5sin(t)*3,5cos(t)*2,5sin(t) y=2,5cos(t)*3,5sin(t)*2,5cos(t)

x=0,5sin(t)*1,5cos(t)*0,5sin(t) y=0,5cos(t)*1,5sin(t)*0,5cos(t)

x=11sin(t)+3cos(t) y=4cos(t)+5sin(t)

x=4cos(t)+5sin(t) y=11sin(t)+3cos(t)

x=12sin(t)+4cos(t) y=5cos(t)+6sin(t)

x=13sin(t)+5cos(t) y=6cos(t)+7sin(t)

x=14sin(t)+6cos(t) y=7cos(t)+8sin(t)

x=5cos(t)+6sin(t) y=12sin(t)+4cos(t)

x=6cos(t)+7sin(t) y=13sin(t)+5cos(t)

x=7cos(t)+8sin(t) y=14sin(t)+6cos(t)

x=7sin(t)-2cos(t) y=12cos(t)-3sin(t)

x=8sin(t)-3cos(t) y=13cos(t)-4sin(t)

x=11sin(t)-3cos(t) y=4cos(t)-5sin(t)

x=9sin(t)-4cos(t) y=14cos(t)-5sin(t)

x=10sin(t)-5cos(t) y=15cos(t)-6sin(t)

x=12sin(t)-4cos(t) y=5cos(t)-6sin(t)

x=13sin(t)-5cos(t) y=6cos(t)-7sin(t)

x=14sin(t)-6cos(t) y=7cos(t)-8sin(t)

x=7sin(t)+2cos(t) y=12cos(t)+3sin(t)

x=8sin(t)+3cos(t) y=13cos(t)+4sin(t)

x=9sin(t)+4cos(t) y=14cos(t)+5sin(t)

x=10sin(t)+5cos(t) y=15cos(t)+6sin(t)

x=5cos(t)-6sin(t) y=12sin(t)-4cos(t)

x=6cos(t)-7sin(t) y=13sin(t)-5cos(t)

x=7cos(t)-8sin(t) y=14sin(t)-6cos(t)

x=10cos(t) y=13sin(t)

x=11cos(t) y=14sin(t)

x=12cos(t) y=15sin(t)

x=13cos(t) y=16sin(t)

x=14cos(t) y=17sin(t)

x=15cos(t) y=18sin(t)

x=16cos(t) y=19sin(t)

x=17cos(t) y=20sin(t)

x=18cos(t) y=21sin(t)

 

 


Immagine Jelena Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Markovic - lunedì, 7 aprile 2014, 19:26
 

0<t<2pi

x=tan(t)*sin(t)  y=-2cos(t)*sin(t)

x=tan(t)*sin(t)  y=3cos(t)*sin(t)

x=tan(t)*sin(t)  y=4cos(t)*sin(t)

x=tan(t)*sin(t)  y=5cos(t)*sin(t)

x=tan(t)*sin(t)  y=6cos(t)*sin(t)

x=tan(t)*sin(t)  y=7cos(t)*sin(t)

x=tan(t)*sin(t)  y=8cos(t)*sin(t)

x=tan(t)*sin(t)  y=9cos(t)*sin(t)

x=tan(t)*sin(t)  y=10cos(t)*sin(t)

x=tan(t)*sin(t)  y=11cos(t)*sin(t)


Immagine Martina Milosavljević
Odgovor: Zadatak 01 - Krive u ravni
di Martina Milosavljević - lunedì, 7 aprile 2014, 19:43
 

x=tan(t)                    y=sin(t)*cos(2t)

x=sin(t)*cos(4t)        y=tan(t)

x=sin(t)*cos(2t)^3     y=tan(t)

x=tan(t)                    y=sin(t)*cos(4t)

x=sin(2t)                   y=sin(2t)*cos(6t)

x=sin(t)                     y-5tan(t)

x=sin(t)*5tan(t)         y=5sin(t)*cos(t)

x=2cos(t)*tan(t)        y=3tan(t)

x=5sin(t)                   y=4tan(t)

x=4sin(t)                   y=5cos(t)*3sin(t)

x=6sin(t)                   y=3cos(t0*2sin(t)

x=6sin(t)                   y=2cos(t)*2sin(t)

x=2sin(t)                   y=5cos(t)*3sin(t)


Immagine Danica Todorovic
Odgovor: Zadatak 01 - Krive u ravni
di Danica Todorovic - lunedì, 7 aprile 2014, 20:42
 

x = asect, y = btant, -pi/2 < t < 3pi/2

a = 0.25, b = 1

a = 0.5, b = 1

a = 0.75, b = 1

a = 1, b = 1

a = 1.25, b = 1

a = 1.5, b = 1

a = 1.75, b = 1

a = 2, b = 1

a = 2.25, b = 1

a = 2.5, b = 1

a = 2.75, b = 1

a = 3, b = 1


Immagine Nikola Bezarević
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Bezarević - lunedì, 7 aprile 2014, 20:52
 

x=2Cos(1 * t) - Cos(5 * t)^3      y=Sin(1 * t) - Sin(5 * t)^3

x=3Cos(1 * t) - Cos(5 * t)^3      y=2Sin(1 * t) - Sin(5 * t)^3

x=4Cos(1 * t) - Cos(5 * t)^3      y=3Sin(1 * t) - Sin(5 * t)^3

x=5Cos(1 * t) - Cos(5 * t)^3      y=4Sin(1 * t) - Sin(5 * t)^3

x=6Cos(1 * t) - Cos(5 * t)^3      y=5Sin(1 * t) - Sin(5 * t)^3

x=7Cos(1 * t) - Cos(5 * t)^3      y=6Sin(1 * t) - Sin(5 * t)^3

x=8Cos(1 * t) - Cos(5 * t)^3      y=7Sin(1 * t) - Sin(5 * t)^3

x=9Cos(1 * t) - Cos(5 * t)^3      y=8Sin(1 * t) - Sin(5 * t)^3

x=10Cos(1 * t) - Cos(5 * t)^3    y=9Sin(1 * t) - Sin(5 * t)^3

x=11Cos(1 * t) - Cos(5 * t)^3    y=10Sin(1 * t) - Sin(5 * t)^3

 

0<=T<=2pi


Immagine Aleksandar Mihajlovic
Odgovor: Zadatak 01 - Krive u ravni
di Aleksandar Mihajlovic - lunedì, 7 aprile 2014, 20:50
 

x=11tan(t) , y=tcos(t)tan(t)

x=10tan(t) , y=2cos(t)tan(t)

x=9tan(t) , y=3cos(t)tan(t)

x=8tan(t) , y=4cos(t)tan(t)

x=7tan(t) , y=5cos(t)tan(t)

x=6tan(t) , y=6cos(t)tan(t)

x=5tan(t) , y=7cos(t)tan(t)

x=4tan(t) , y=8cos(t)tan(t)

x=3tan(t) , y=9cos(t)tan(t)

x=2tan(t) , y=10cos(t)tan(t)

x=1tan(t) , y=11cos(t)tan(t)

0<=T<=2pi


Immagine Ana Marija Veljovic
Odgovor: Zadatak 01 - Krive u ravni
di Ana Marija Veljovic - lunedì, 7 aprile 2014, 20:51
 

x=6tan(t)*4sinn(t); y=6cos(t)*6sin(t)

x=10tan(t)*10sin(t); y=10cos(t)*10sin(t)

x=2tan(t)*2sin(t); y=2cos(t)*sin(t)

x=4tan(t)*4sin(t); y=4cos(t)*4sin(t)

x=3tan(t)*3sin(t); y+3cos(t)*3sin(t)

x=5tan(t)*5sin(t); y=5cos(t)*5sin(t)

x=sin(t)cos(t);y=cos(t); y=8cps(t)

x=3sin(t)cos(t); y=10cos(t)

x=3sin(t)cos(t); y=9cos(t)

x=6sin(t)cos(t):y=15cos(t)

x=1sin(t)cos(t); y=3cos(t)

x=7sin(t)1cos(t) y=2cos(t)*1cos(2t)

x=7sin(t)cos(t); y=7cos(t)

x=9sin(t)1cos(t);y=9cos(t)

x=10sin(t)cos(t); y=10cos(t)

x=13sin(t)cos(t); y=13cos(t)

x=15sin(t)cos(t); y=15cos(t)

x=17sin(t)cos(t); y=17cos(t)

x=19sin(t)c0s(t); y=19cos(t)

x=21sin(t)cos(t); y=21cos(t)

x=8tan(t)8sin(t); y=8cos(t)*8sin(t)

x=23sin(t)1c0s(t); y=23cos(t)

x=7sin(t); y=7sin(t)cos(t)

x=9sin(t);y=9sin(t)cos(t)

x=11sin(t); y=11sin(t)cos(t)

x=13sin(t); y=13sin(t)cos(t)

x=15sin(t);y=15sin(t)cos(t)

x=18sin(t); y=18sin(t)cos(t)

x=22sin(t); y=22sin(t)cos(t)


Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 20:52
 

X=2sin(t)*cos(t); Y=2tan(t)*cos(t); X=3sin(t)*cos(t); Y=3tan(t)*cos(t); X=4sin(t)*cos(t); Y=4tan(t)*cos(t); X=5sin(t)*cos(t); Y=5tan(t)*cos(t); X=6sin(t)*cos(t); Y=6tan(t)*cos(t); X=7sin(t)*cos(t); Y=7tan(t)*cos(t); X=8sin(t)*cos(t); Y=8tan(t)*cos(t); X=9sin(t)*cos(t); Y=9tan(t)*cos(t); X=10sin(t)*cos(t); Y=10tan(t)*cos(t); X=2*tan(t)*3*sin(t); Y=2*sin(t)*3*cos(t)*cos(5t); X=3*tan(t)*3*sin(t); Y=3*sin(t)*3*cos(t)*cos(5t); X=4*tan(t)*3*sin(t); Y=4*sin(t)*3*cos(t)*cos(5t); X=5*tan(t)*3*sin(t); Y=5*sin(t)*3*cos(t)*cos(5t);


Immagine Milica Stojanovic
Odgovor: Zadatak 01 - Krive u ravni
di Milica Stojanovic - lunedì, 7 aprile 2014, 21:02
 

1.x=2tan(t)*2sin(t), y=2cos(t)*2sin(t); 0<=t<=2pi

2.x=4tan(t)*4sin(t), y=4cos(t)*4sin(t); 0<=t<=2pi

3.x=6tan(t)*6sin(t), y=6cos(t)*6sin(t); 0<=t<=2pi

4.x=1.9tan(t)*1.9sin(t), y=1.9cos(t)*1.9sin(t); 0<=t<=2pi

5.x=1.8tan(t)*2sin(t), y=1.8cos(t)*1.8sin(t); 0<=t<=2pi

6.x=1.7tan(t)*1.7sin(t), y=1.7cos(t)*1.7sin(t); 0<=t<=2pi

7.x=1.6tan(t)*1.6sin(t), y=1.6cos(t)*1.6sin(t); 0<=t<=2pi

8.x=1.5tan(t)*1.5sin(t), y=1.5cos(t)*1.5sin(t); 0<=t<=2pi

9.x=5.9tan(t)*5.9sin(t), y=5.9cos(t)*5.9sin(t); 0<=t<=2pi

10.x=5.8tan(t)*5.8sin(t), y=5.8cos(t)*5.8sin(t); 0<=t<=2pi

11.x=5.7tan(t)*5.7sin(t), y=5.7cos(t)*5.7sin(t); 0<=t<=2pi

12.x=5.6tan(t)*5.6sin(t), y=5.6cos(t)*5.6sin(t); 0<=t<=2pi

13.x=5.5tan(t)*5.5sin(t), y=5.5cos(t)*5.5sin(t); 0<=t<=2pi

14.x=1.9tan(t)*1.9sin(t), y=1.9cos(t)*1.9sin(t); 0<=t<=2pi

15.x=1.8tan(t)*1.8sin(t), y=1.8cos(t)*1.8sin(t); 0<=t<=2pi

16.x=1.7tan(t)*1.7sin(t), y=1.7cos(t)*1.7sin(t); 0<=t<=2pi

17.x=1.6tan(t)*1.6sin(t), y=1.6cos(t)*1.6sin(t); 0<=t<=2pi

18.x=1.5tan(t)*1.5sin(t), y=1.5cos(t)*1.5sin(t); 0<=t<=2pi


Immagine Ivana Vajda
Odgovor: Zadatak 01 - Krive u ravni
di Ivana Vajda - lunedì, 7 aprile 2014, 20:58
 

x=4cos(t)  y=2tan(t)

x=5cos(t)  y=3tan(t)

x=6cos(t)  y=4tan(t)

x=7cos(t)  y=5tan(t)


x=4sin(t)*cos(2t)*tan(2t)  y=2sin(t)*cos(5t)

x=8sin(t)*cos(7t)*tan(6t)  y=6sin(t)*cos(9t)

x=2cos(3t)*tan(t);   y=2cos(t)*cos(2t)


Immagine Mihailo Simic
Odgovor: Zadatak 01 - Krive u ravni
di Mihailo Simic - lunedì, 7 aprile 2014, 21:03
 

2cos(t)5sin(t)     2cot(t)

5sint1cost          4cott

7sin(t)2cos(t)     3sin(t)

8sin(t)6cos(t)      2sin(t)

4cos(t)2sin(t)      4cot(t)

4cos(t)                 4cos(t)2sin(t)

8sin(t)3cos(t)       5cos(t)


Immagine aleksandra tunic
Odgovor: Zadatak 01 - Krive u ravni
di aleksandra tunic - lunedì, 7 aprile 2014, 21:08
 

x=tan(t)*sin(t) / y=cos(t)*sin(2t) / 0<t<2π

x=tan(t)*sin(t) / y=2cos(t)*sin(2t) / 0<t<2π

x=tan(t)*sin(t) / y=3cos(t)*sin(2t) / 0<t<2π

x=tan(t)*sin(t) / y=4cos(t)*sin(2t) / 0<t<2π

x=2tan(t)*sin(t) / y=4cos(t)*sin(2t) / 0<t<2π

x=3tan(t)*sin(t) / y=3cos(t)*sin(2t) / 0<t<2π

x=3tan(2t)*sin(t) / y=3cos(t)*sin(2t) / 0<t<2π


Immagine Milica Stanković
Odgovor: Zadatak 01 - Krive u ravni
di Milica Stanković - lunedì, 7 aprile 2014, 21:18
 

0<=t<=2pi

X=tan(t)*sin(t)    Y=a*cos(t)*sin(t)

X=konstanta, y se menja za

1. a=1/2

2. a=1

3. a=3/2

4. a=2

5. a=5/2

6. a=3

7. a=7/2

8. a=4

9. a=9/2

10 a=5


Immagine Bosko Milovanovic
Odgovor: Zadatak 01 - Krive u ravni
di Bosko Milovanovic - lunedì, 7 aprile 2014, 21:20
 

x=3sin(t)cos(t) y=2sin(t)

x=4sin(t)cos(t) y=3sin(t)

x-5sin(t)cos(t) y=4sin(t)

x-6sin(t)cos(t) y=5sin(t)

x=7sin(t)cos(t) y=6sin(t)

x=8sin(t)cos(t) y=7sin(t)

x=9sin(t)cos(t) y=8sin(t)

x=10sin(t)cos(t) y=9cos(t)

x=11sin(t) y=11cos(t)

x=12sin(t) y=13cos(t)

x=13sin(t) y=14cos(t)

 

0 <= T <= 2pi


Immagine Sanja Milosevic
Odgovor: Zadatak 01 - Krive u ravni
di Sanja Milosevic - lunedì, 7 aprile 2014, 21:21
 

x=2cos(t)  y=9sin(t)

x=3cos(t)*2sin(t)  y=7cos(t)

x=2sin(t)*cos(2t) y=(t)*cos(6t)

x=-sin(6t)*cot(t) y=cos(3t)*tan(t)

x=3tan(2t)*6sin(t) y=3cos(t)*5sin(t)*cos(7t)

x=3sin(t)*tan(t)   y=2sin(t)*3cos(t)

x=2sin(t)*3cos(t)  y=4sin(t)*tan(t)

x=2sin(t)  y=11sin(t)*cos(t)

x=5sin(t)*tan(t)  y=2sin(t)*3cos(t)

x=2sin(t)*3cos(t)   y=2sin(t)*tan(t)

x=10sin(t)  y=13sin(t)*cos(t)-5sin(2t)

x=11sin(t) y=13sin(t)*cos(t)-6sin(2t)

x=14sin(t) y=13sin(t)*cos(t)-1sin(2t)

x=15sin(t)   y=13sin(t)*cos(t)-0.9sin(2t)

x=16sin(t)  y=13sin(t)*cos(t)-0.8sin(2t)

x=17sin(t)   y=13sin(t)*cos(t)-0.7sin(2t)

0<=t<=2pi


Immagine Nikola Tirnanic
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Tirnanic - lunedì, 7 aprile 2014, 21:22
 

x=cos(7*t)-cos(1*t)^3   y=sin(7*t)-sin(1*t)^3

x=(3-1)*cos(t)-4*cos((3+1)*t/1)   y=(3-1)*sin(t)-4*sin((3+1)*t/1)

x=sin(t)6   y=cos(t)6

x=sin(t)5   y=cos(t)5

x=sin(t)4   y=cos(t)4

0<=T<=2pi


Immagine katarina obradinovic
Odgovor: Zadatak 01 - Krive u ravni
di katarina obradinovic - lunedì, 7 aprile 2014, 21:25
 

x=sin(4)*8cos(t)  y=tan(t)

x=sin(2t)*6cos(t)  y=tan(t)

x=tan(t)  y=sin(4t)*8cos(t)

x=tan(t)  y=sin(2t)*6cos(t)

x=sin(5t)*6cos(t)  y=-tan(t)

X=sin(2t)*8cos(t)  y=tan(t)

x=tan(t)  y=sin(2t)*8cos(t)

x=sin(2t)*10cos(t)  y=tan(t)

x=tan(t)  y=sin(2t)*10cos(t)

x=sin(6t)*15cos(t)  y=tan(t)

0<=T<=2Pi


Immagine Stefan Hadzi Arsenovic
Odgovor: Zadatak 01 - Krive u ravni
di Stefan Hadzi Arsenovic - lunedì, 7 aprile 2014, 21:24
 

0<=T<=2pi

x=tan(t)*2sin(t)                    y=sin(t)*cos(t)

x=tan(t)*3sin(t)                    y=2sin(t)*cos(t)

x=tan(t)*4sin(t)                    y=3sin(t)*cos(t)

x=tan(t)*5sin(t)                    y=4sin(t)*cos(t)

x=tan(t)*6sin(t)                    y=5sin(t)*cos(t)

x=tan(t)*7sin(t)                    y=6sin(t)*cos(t)

x=tan(t)*8sin(t)                    y=7sin(t)*cos(t)

x=tan(t)*9sin(t)                    y=8sin(t)*cos(t)

x=tan(t)*10sin(t)                   y=9sin(t)*cos(t)

 


Immagine Jovana Mihailovic
Odgovor: Zadatak 01 - Krive u ravni
di Jovana Mihailovic - lunedì, 7 aprile 2014, 21:28
 

x=a sin(t)cos(t)    y=tan(t)cos(t)
a=1/2
a=t
a=3/2
a=2
a=3
a=4
a=5/2
a=7/2
a=5
a=9/2
a=11/2
0<=T<=2pi


Immagine Milutin Vukoičić
Odgovor: Zadatak 01 - Krive u ravni
di Milutin Vukoičić - lunedì, 7 aprile 2014, 21:32
 

x=sin(2t)*1cos(t) y=1.4tan(t)

x=sin(2t)*2cos(t) y=1.6tan(t)

x=sin(2t)*3cos(t) y=1.8tan(t)

x=sin(2t)*4cos(t) y=2tan(t)

x=sin(2t)*5cos(t) y=2.4tan(t)

x=sin(2t)*6cos(t) y=2.2tan(t)

x=sin(2t)*8cos(t) y=2.6tan(t)

x=sin(2t)*10cos(t) y=2.8tan(t)

x=sin(2t)*15cos(t) y=3tan(t)

x=sin(2t)*20cos(t) y=3.2tan(t)

 

0<= t <= 2pi

 


Immagine Iva Njunjic
Odgovor: Zadatak 01 - Krive u ravni
di Iva Njunjic - lunedì, 7 aprile 2014, 22:26
 

x=0.2cos(t)*0.2sin(t)

x=0.3cos(t)*0.3sin(t)

x=0.5cos(t)*0.5sin(t)
x=0.7cos(t)*0.7sin(t)

x=0.9cos(t)*0.9sin(t)

x=1.1cos(t)*1.1sin(t)

x=2cos(t)*2sin(t)

x=3cos(t)*3sin(t)


Immagine Ljubica Djordjevic
Odgovor: Zadatak 01 - Krive u ravni
di Ljubica Djordjevic - lunedì, 7 aprile 2014, 23:03
 

x=3tan(t)*4sin(t) y=3cos(t)*3sin(t)
x=5tan(t)*5sin(t) y=5cos(t)*5sin(t)
x=tan(t)*sin(t) y=2cos(t)*5sin(t)
x=2tan(t)*2sin(t) y=2cos(t)*2sin(t)
x=6tan(t)*6sin(t) y=6cos(t)*6sin(t)
x=3sin(t)*cos(2t)*tan(2t) y=sin(t)*2cos(5t)
x=4sin(t)*cos(7t)*tan(6t) y=3sin(t)*cos(6t)
x=cos(3t)*tan(t) y=2cos(t)*cos(2t)
x=2tan(t)*sin(t) y=4cos(t)*sin(2t)
x=3tan(t)*sin(t) y=3cos(t)*sin(2t)
x=3tan(2t)*sin(t) y=3cos(t)*sin(2t)
x=6sin(t)*cos(t) y=5sin(t)


Immagine Stefan Ilic
Odgovor: Zadatak 01 - Krive u ravni
di Stefan Ilic - lunedì, 7 aprile 2014, 21:41
 

x: sin(2t)*cos(t); y: tan(t)
x: sin(2t)*2cos(t); y: tan(t)
x: sin(2t)*3cos(t); y: tan(t)
x: sin(2t)*4cos(t); y: tan(t)
x; sin(2t)*5cos(t); y: tan(t)
x: sin(2t)*6cos(t); y: tan(t)
x: sin(2t)*7cos(t); y: tan(t)
x: tan(t); y: sin(2t)*3cos(t)
x: tan(t); y: sin(2t)*4cos(t)
x: tan(t); y: sin(2t)*5cos(t)
x: tan(t); y: sin(2t)*6cos(t)
x: tan(t); y: sin(2t)*7cos(t)
x: tan(t); y: sin(2t)*8cos(t)
x: tan(t); y: sin(2t)*9cos(t)
gornja i donja granica: 0<=t<=2pi


Immagine Milena Ristic
Odgovor: Zadatak 01 - Krive u ravni
di Milena Ristic - lunedì, 7 aprile 2014, 21:50
 

x=1tsin(2t)*sin(t)*1sin(2t) y= 1tsin(2t)*cos(t)*1sin(2t) 0<=0t<=2pi

x=1,2tsin(2t)*sin(t)*1,2sin(2t) y=1,2tsin(2t)*cos(t)*1,2sin(2t) 0<=0t<=2pi

x=1,3tsin(2t)*sin(t)*1,3sin(2t) y=1,3tsin(2t)*cos(t)*1,3sin(2t) 0<=0t<=2pi

x=1,4tsin(2t)*sin(t)*1,4sin(2t) y=1,4tsin(2t)*cos(t)*1,4sin(2t) 0<=0t<=2pi

x=1,5tsin(2t)*sin(t)*1,5sin(2t) y=1,5tsin(2t)*cos(t)*1,5sin(2t) 0<=0t<=2pi

x=1,6tsin(2t)*sin(t)*1,6sin(2t) y=1,6tsin(2t)*cos(t)*1,6sin(2t) 0<=0t<=2pi

x=2tsin(2t)*sin(t)*2sin(2t) y=2tsin(2t)*cos(t)*2sin(2t) 0<=0t<=2pi

x=1,5sin(t)1,5cos(t) y=tan(t)sin(t) 0<=0t<=2pi

x=1,6tsin(2t)*sin(t)*1,6sin(2t) y=1,6tsin(2t)*cos(t)*1,6sin(2t) 0<=0t<=2pi

x=1,7tsin(2t)*sin(t)*1,7sin(2t) y=1,7tsin(2t)*cos(t)*1,7sin(2t) 0<=0t<=2pi

x= 2sin(t)2cos(t) y=tan(t)sin(t) 0<=0t<=2pi

x=2,1tsin(2t)*sin(t)*2,1sin(2t) y=2,1tsin(2t)*cos(t)*2,1sin(2t) 0<=0t<=2pi

x=2,5sin(t)2,5cos(t) y=tan(t)sin(t) 0<=0t<=2pi

x=sin(t)cos(t) y=tan(t)sin(t) 0<=0t<=2pi

x=tan(t)sin(t) y=sin(t)cos(t) 0<=0t<=2pi

x=tan(t)sin(t) y=2sin(t)2cos(t) 0<=0t<=2pi

x= tan(t)sin(t)6sin(t) y=sin(t)cos(t) 0<=0t<=2pi


Immagine stefan slavic
Odgovor: Zadatak 01 - Krive u ravni
di stefan slavic - lunedì, 7 aprile 2014, 21:53
 

x = asin(3t), y = bsin(2t), 0 <= t <= 2pi
a = b = 1
a = b = 3
a = b = 5
a = b = 7
a = b = 9


Immagine Katarina Djurovic
Odgovor: Zadatak 01 - Krive u ravni
di Katarina Djurovic - lunedì, 7 aprile 2014, 21:57
 

0<=T<=2Pi

x=22sin(t)  y=22sin(t)cos(t)

x=18sin(t)  y=18sin(t)cos(t)

x=15sin(t)  y=15sin(t)cos(t)

x=13sin(t)  y=13sin(t)cos(t)

x=11sin(t)  y=11sin(t)cos(t)

x=9sin(t)  y=9sin(t)cos(t)

x=7sin(t)  y=7sin(t)cos(t)

x=5sin(t) y=5sin(t)cos(t)

x=22sin(t)cos(t)  y=22sin(t)

x=18sin(t)cos(t)  y=18sin(t)

x=15sin(t)cos(t)  y=15sin(t)

x=13sin(t)cos(t)  y=13sin(t)

x=11sin(t)cos(t)  y=11sin(t)

x=9sin(t)cos(t)  y=9sin(t)

x=7sin(t)cos(t)  y=7sin(t)

x=5sin(t)cos(t)  y=5sin(t)

x=1tan(t)  y=11cos(t)tan(t)

x=2tan(t)  y=10cos(t)tan(t)

x=-1tan(t)  y=14cos(t)tan(t)

x=-2tan(t)  y=16cos(t)tan(t)

x=-3tan(t)  y=18cos(t)tan(t)

x=-4tan(t) y=20cos(t)tan(t)


Immagine Maria Varga
Odgovor: Zadatak 01 - Krive u ravni
di Maria Varga - lunedì, 7 aprile 2014, 21:58
 

x=tsin(t)4cos(t)            y=5cos(t)

x=7sin(t)6cos(t)            y=3cos(t)

x=13sin(t)9cos(t)            y=1.5cos(t)

x=5sin(t)7cos(t)            y=5cos(t)

x=3.5sin(t)7cos(t)            y=7cos(t)   

x=sin(t)1.5cos(t)            y=3cos(t)       

x=2sin(t)8cos(t)            y=6cos(t)  

x=9sin(t)9cos(t)            y=3cos(t) 

x=11sin(t)3cos(t)            y=4cos(t)                                        

 

0<=T<=2pi


Immagine Sava Prisunjak
Odgovor: Zadatak 01 - Krive u ravni
di Sava Prisunjak - lunedì, 7 aprile 2014, 21:59
 

X=1.5tan(t)1.5sin(t)

Y=5cos(t)5sin(t)

X=2tan(t)2sin(t)

Y=6cos(t)6sin(t)

X=4tan(t)4sin(t)

Y=5cos(t)5sin(t)

X=5tan(t)5sin(t)

Y=4cos(t)4sin(t)

X=6tan(t)6sin(t)

Y=2cos(t)2sin(t)

X=2tan(t)2sin(t)

Y=-2cos(t)-2sin(t)

X=3tan(t)3sin(t)

Y=-3cos(t)-3sin(t)

0<=T<=2pi


Immagine Deana Gvozdenovic
Odgovor: Zadatak 01 - Krive u ravni
di Deana Gvozdenovic - lunedì, 7 aprile 2014, 22:05
 

0<=T<=2pi

x=tsin(t)cos(t)               y=2cos(t)
x=tsin(t)cos(t)               y=4cos(t)
x=tsin(t)cos(t)               y=6cos(t)
x=tsin(t)cos(t)               y=8cos(t)
x=tsin(t)cos(t)               y=10cos(t)
x=2sin(t)cos(t)              y=2cos(t)
x=4sin(t)cos(t)              y=4cos(t)
x=6sin(t)cos(t)              y=6cos(t)
x=8sin(t)cos(t)              y=8cos(t)
x=10sin(t)cos(t)            y=10cos(t)
x=-tsin(t)cos(t)              y=2cos(t)
x=-tsin(t)cos(t)              y=4cos(t)
x=-tsin(t)cos(t)              y=6cos(t)
x=-tsin(t)cos(t)              y=8cos(t)
x=-tsin(t)cos(t)              y=10cos(t)
x=2sin(t)4cos(t)            y=2cos(t)
x=4sin(t)6cos(t)            y=4cos(t)
x=2sin(t)8cos(t)            y=8cos(t)
x=2sin(t)2cos(t)            y=10cos(t)
x=3sin(t)10cos(t)          y=2cos(t)


Immagine Milica Lazarević
Odgovor: Zadatak 01 - Krive u ravni
di Milica Lazarević - lunedì, 7 aprile 2014, 22:07
 

x:8sin(t)cos(t)  y:8cos(t)

x:7sin(t)cos(t)  y:7cos(t)

x:6sin(t)cos(t)  y:6cos(t)

x:5sin(t)cos(t)  y:7cos(t)

x:4sin(t)cos(t)  y:8cos(t)

x:2sin(t)cos(t)  y:9cos(t)

x:8cos(t)  y:8sin(t)cos(t)

x:7cos(t)  y:7sin(t)cos(t)

x:6cos(t)  y:6sin(t)cos(t)

x:7cos(t)  y:5sin(t)cos(t)

x:8cos(t)  y:4sin(t)cos(t)

x:9cos(t)  y:2sin(t)cos(t)

0 <= T <= 2pi


Immagine Ivana Milicevic
Odgovor: Zadatak 01 - Krive u ravni
di Ivana Milicevic - lunedì, 7 aprile 2014, 22:09
 

x=0.1cos(t)+tan(t)
y=2sin(t)*cos(t)

x=0.2cos(t)+tan(t)
y=3sin(t)*cos(2t)

x=0.3cos(t)+tan(t)
y=4sin(t)*cos(3t)

x=0.4cos(t)+tan(t)
y=5sin(t)*cos(4t)

x=0.5cos(t)+tan(t)
y=6sin(t)*cos(5t)

x=0.6cos(t)+tan(t)
y=7sin(t)*cos(6t)

x=0.7cos(t)+tan(t)
y=8sin(t)*cos(7t)

x=0.8cos(t)+tan(t)
y=9sin(t)*cos(8t)

x=0.9cos(t)+tan(t)
y=10sin(t)*cos(9t)

x=cos(t)+tan(t)
y=11sin(t)*cos(10t)

x=1.1cos(t)+tan(t)
y=12sin(t)*cos(11t)


Immagine Dejan Paripovic
Odgovor: Zadatak 01 - Krive u ravni
di Dejan Paripovic - lunedì, 7 aprile 2014, 22:29
 

x=2sin(t)*6tan(2t); 4cos(5t)*2tan(t); 0<=t<=2pi
x=2sin(t)*5tan(2t); 4cos(5t)*2tan(t); 0<=t<=2pi
x=2sin(t)*4tan(2t); 4cos(5t)*2tan(t); 0<=t<=2pi
x=2sin(t)*3tan(2t); 4cos(5t)*2tan(t); 0<=t<=2pi
x=2sin(t)*2tan(2t); 4cos(5t)*2tan(t); 0<=t<=2pi
x=2sin(t)*tan(2t); 4cos(5t)*2tan(t); 0<=t<=2pi
x=4cos(5t)*2tan(t); 2sin(t)*7tan(2t)*cos(2t); 0<=t<=2pi
x=4cos(5t)*2tan(t); 2sin(t)*6tan(2t)*cos(2t); 0<=t<=2pi
x=4cos(5t)*2tan(t); 2sin(t)*5tan(2t)*cos(2t); 0<=t<=2pi
x=4cos(5t)*2tan(t); 2sin(t)*4tan(2t)*cos(2t); 0<=t<=2pi
x=4cos(5t)*2tan(t); 2sin(t)*3tan(2t)*cos(2t); 0<=t<=2pi
x=4cos(5t)*2tan(t); 2sin(t)*2tan(2t)*cos(2t); 0<=t<=2pi
x=4cos(5t)*2tan(t); 2sin(t)*tan(2t)*cos(2t); 0<=t<=2pi
x=10tan(2t)*cos(2t); 10sin(2t)*1.5cos(t); 0<=t<=2pi
x=10tan(2t)*1.5cos(2t); 10sin(2t)*2cos(t); 0<=t<=2pi
x=10tan(2t)*2cos(2t); 10sin(2t)*2.5cos(t); 0<=t<=2pi
x=10tan(2t)*2.5cos(2t); 10sin(2t)*3cos(t); 0<=t<=2pi


Immagine Jelena Mitrašinović
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Mitrašinović - lunedì, 7 aprile 2014, 22:24
 

x=15sin(t)15cos(t)            y=15cos(t)                 

x=15sin(t)cos(t)        y=15cos(t)

x=8sin(t)           y=8cos(t)

x=8sin(t)cos(t)        y=8cos(t)   *

x=8sin(t)10cos(t)      y=8cos(t)

x=10sin(t)cos(t)        y=10cos(t)

x=12sin(t)cos(t)           y=12cos(t)

x=15sin(t)15cos(t)        y=15cos(t)

x=5sin(t)cos(t)           y=5cos(t)

x=15cos(t)cos(t)        y=15cos(t)

x=10sin(t)           y=10cos(t)

x=8sin(t)8cos(t)        y=8cos(t)

x=8sin(t)cos(t)           y=8cos(t)

x=5sin(t)cos(t)        y=5cos(t)    *

x=5sin(t)cos(t)           y=5cos(t)

x=7sin(t)cos(t)        y=7cos(t)

x=4sin(t)cos(t)           y=4cos(t)

x=9sin(t)           y=9cos(t)

x=1sin(t)           y=1cos(t)

x=3tan(t)cos(t)           y=3cos(t)

x=4tan(t)*cos(t)           y=4cos(t)

x=3tan(t)*cos(t)           y=3cos(t)

x=2tan(t)*cos(t)           y=2cos(t)

x=7sin(t)cos(t)           y=7cos(t)

x=3sin(t)3cos(t)           y=3cos(t)

x=4sin(t)4cos(t)           y=4cos(t)

x=5sin(t)5cos(t)           y=5cos(t)

x=7sin(t)7cos(t)           y=7cos(t)

x=6sin(t)6cos(t)           y=6cos(t)


Immagine Milica Ristović
Odgovor: Zadatak 01 - Krive u ravni
di Milica Ristović - lunedì, 7 aprile 2014, 22:27
 

x - sin(3t)cos(t)

y - 10cos(t)

x - 2sin(3t)cos(t)

y - 9cos(t)

x - 3sin(3t)cos(t)

y - 8cos(t)

x - 4sin(3t)cos(t)

y - 7cos(t)

x - 5sin(3t)cos(t)

y - 6cos(t)

x - 6sin(3t)cos(t)

y - 5cos(t)

x - 7sin(3t)cos(t)

y - 4cos(t)

x - 8sin(3t)cos(t)

y - 3cos(t)

x - 9sin(3t)cos(t)

y - 2cos(t)

x - 10 sin(3t)cos(t)

y - cos(t)

 


Immagine Marko Riboskic
Odgovor: Zadatak 01 - Krive u ravni
di Marko Riboskic - lunedì, 7 aprile 2014, 22:31
 

X=2sin(t)*cos(t) Y=9sin(t)

X=3sin(t)*cos(t) Y=8sin(t)

X=4sin(t)*cos(t) Y=7sin(t)

X=5sin(t)*cos(t) Y=6sin(t)

X=6sin(t)*cos(t) Y=5sin(t)

X=7sin(t)*cos(t) Y=4sin(t)

X=8sin(t)*cos(t) Y=3sin(t)

X=9sin(t)*cos(t) Y=2sin(t)

x=3tan(t) y=3cos(t)

x=5tan(t) y=5cos(t)

x=7tan(t) y=7cos(t)

 

0<=t<=2pi


Immagine Tea Grabovica
Odgovor: Zadatak 01 - Krive u ravni
di Tea Grabovica - lunedì, 7 aprile 2014, 22:32
 

x = atan(t) , y = bcos(t)tan(t) , 0<t<2pi

a = b = 1

a = b = 2

a = b = 3

a = b = 4

a = b = 5

a = b = 6

a = b = 7

a = b = 8

a = b = 9

a = b = 10


Immagine Tijana Šećerov
Odgovor: Zadatak 01 - Krive u ravni
di Tijana Šećerov - martedì, 8 aprile 2014, 00:12
 

x_7sin(t)*cot(t)  y_4tan(t)

   7sin(t)*cot(t)       3/2tan(t)

   7sin(t)*cot(t)       19/6tan(t)

   7sin(t)*cot(t)       28/11tan(t)

   7sin(t)*cot(t)       3tan(t)

   7sin(t)*cot(t)       65/46tan(t)      

   7sin(t)*cot(t)       47/58 tan(t)

   7sin(t)*cot(t)       9/59 tan(t)

   sin(t)*cot(t)         3tan(t) 

   sin(t)*cot(t)         69/199tan(t)

   sin(t)*cot(t)         -5tan(t)

   4sin(t)*cot(t)        tan(t)

   4sin(t)*cot(t)         2tan(t)

    4sin(t)*cot(t)       -3tan(t)

    8sin(t)*cot(t)       3tan(t)

    4sin*cos(t)         2cos(t)

    4sin(t)*cos(t)      -3tan(t)


Immagine Katarina Andric
Odgovor: Zadatak 01 - Krive u ravni
di Katarina Andric - lunedì, 7 aprile 2014, 22:40
 


x=1sin(t)cos(t)    y=0.5cos(t)
x=3sin(t)cos(t)    y=1cos(t)
x=5sin(t)cos(t)    y=1.5cos(t)
x=7sin(t)cos(t)    y=2cos(t)
x=9sin(t)cos(t)    y=2.5cos(t)
x=11sin(t)cos(t)    y=3cos(t)
x=13sin(t)cos(t)    y=3.5cos(t)
x=15sin(t)cos(t)    y=4cos(t)

x=5sin(t)cos(t)    y=3cos(t)
x=4sin(t)cos(t)    y=3.5cos(t)
x=3sin(t)cos(t)    y=4cos(t)
x=2sin(t)cos(t)    y=4.5cos(t)
x=1sin(t)cos(t)    y=5cos(t)

0<=T<=2pi


Immagine Ella Bisak
Odgovor: Zadatak 01 - Krive u ravni
di Ella Bisak - lunedì, 7 aprile 2014, 22:53
 

x=15sin(t)      y=15cos(t)

x=15sin(t)      y=14cos(t)

x=15sin(t)      y=13cos(t)

x=15sin(t)      y=12cos(t)

x=15sin(t)      y=11cos(t)

 

x=15sin(t)      y=10cos(t)

x=14sin(t)      y=10cos(t)

x=13sin(t)      y=10cos(t)

x=12sin(t)      y=10cos(t)

x=11sin(t)       y=10cos(t)

 

x=10sin(t)      y=10cos(t)

x=10sin(t)      y=9cos(t)

x=10sin(t)      y=8cos(t)

x=10sin(t)      y=7cos(t)

x=10sin(t)      y=6cos(t)

 

x=10sin(t)     y=5cos(t)

x=9sin(t)       y=5cos(t)

x=8sin(t)       y=5cos(t)

x=7sin(t)       y=5cos(t)

x=6sin(t)       y=5cos(t)

 

x=5sin(t)       y=5cos(t)

x=5sin(t)       y=4cos(t)

x=5sin(t)       y=3cos(t)

x=5sin(t)       y=2cos(t)

x=5sin(t)       y=1cos(t)

0<=T<=2pi


Immagine Atanasije Janicijevic
Odgovor: Zadatak 01 - Krive u ravni
di Atanasije Janicijevic - lunedì, 7 aprile 2014, 23:04
 


x=4sin(t)*cos(3t)*tan(t); y=4cot(t)*sin(7t); 0<t<2pi
x=-4sin(t)*cos(3t)*tan(t); y=-4cot(t)*sin(7t); 0<t<2pi
x=5sin(t)*cos(3t)*tan(t); y=5cot(t)*sin(7t); 0<t<2pi
x=-5sin(t)*cos(3t)*tan(t); y=-5cot(t)*sin(7t); 0<t<2pi
x=6sin(t)*cos(3t)*tan(t); y=6cot(t)*sin(7t); 0<t<2pi
x=-6sin(t)*cos(3t)*tan(t); y=-6cot(t)*sin(7t); 0<t<2pi
x=2cos(t)*2tan(t); y=cos(t)*sin(t); 0<t<2pi
x=2cos(t)*2.1tan(t); y=cos(t)*sin(t); 0<t<2pi
x=2cos(t)*2.2tan(t); y=cos(t)*sin(t); 0<t<2pi
x=2cos(t)*2.5tan(t); y=cos(t)*sin(t); 0<t<2pi
x=2cos(t)*2.6tan(t); y=cos(t)*sin(t); 0<t<2pi
x=2cos(t)*2.7tan(t); y=cos(t)*sin(t); 0<t<2pi
x=2cos(t)*3tan(t); y=cos(t)*sin(t); 0<t<2pi
x=2cos(t)*3.5tan(t); y=cos(t)*sin(t); 0<t<2pi
x=2cos(t)*4tan(t); y=cos(t)*sin(t); 0<t<2pi


Immagine Stefan Stojcic
Odgovor: Zadatak 01 - Krive u ravni
di Stefan Stojcic - lunedì, 7 aprile 2014, 23:04
 

x=3tan(t);y=3cos(t)

x=3tan(t)cos(t);y=3cos(t)

x=5tan(t);y=5cos(t)

x=7tan(t);y=7cos(t)

x=9tan(t);y=9cos(t)

x=7tan(t)cos(t);y=7cos(t)

x=5tan(t)cos(t);y=5cos(t)

x=9tan(t)cos(t);y=9cos(t)

sve za 0<=t<=2pi


Immagine Mina Kostic
Odgovor: Zadatak 01 - Krive u ravni
di Mina Kostic - lunedì, 7 aprile 2014, 23:12
 

X=cos(t)*sin(t); Y=8cos(t)*tan(t)
X=2cos(t)*sin(t); Y=8cos(t)*tan(t)
X=4cos(t)*sin(t); Y=8cos(t)*tan(t)
X=8cos(t)*sin(t); Y=8cos(t)*tan(t)
X=16cos(t)*sin(t); Y=8cos(t)*tan(t)
X=32cos(t)*sin(t); Y=8cos(t)*tan(t)
X=cos(t)*sin(t); Y=6cos(t)*tan(t)
X=2cos(t)*sin(t); Y=6cos(t)*tan(t)
X=4cos(t)*sin(t); Y=6cos(t)*tan(t)
X=8cos(t)*sin(t); Y=6cos(t)*tan(t)
X=16cos(t)*sin(t); Y=6cos(t)*tan(t)
X=cos(t)*sin(t); Y=4cos(t)*tan(t)

0 <= T <= 2Pi


Immagine Aleksandra Cirovski
Odgovor: Zadatak 01 - Krive u ravni
di Aleksandra Cirovski - lunedì, 7 aprile 2014, 23:17
 

x=3cos(2t)*tan(t)        y=2cos(t)*cos(2t)

x=5sin(t)*cos(t)           y=3cos(t)*cos(2t)

x=3.5tan(t)*3.5sin(t)    y=3.5cos(t)*3.5sin(t)

x=6tan(t)*10sin(t)        y=10sin(t)*6cos(t)

x=28sin(t)*10cos(2t)    y=10tan(t)*28sin(2t)

x=4.5tan(t)*4.6sin(t)     y=4.5cos(t)*4.5sin(t)

x=8sin(2t)*cos(t)          y=6cos(t)*cos(2t)

x=2.5tan(2t)*2.5sin(t)   y=2.5cos(t)*2.5sin(2t)

x=5cos(2t)*tan(t)          y=3cos(t)*cos(2t)

x=10sin(t)*tan(t)           y=5cos(t)*cos(2t)

x=10cos(2t)*tan(t)        y=5sin(t)*cos(2t)

0<=T<=2pi


Immagine Aleksandra Pantelic
Odgovor: Zadatak 01 - Krive u ravni
di Aleksandra Pantelic - lunedì, 7 aprile 2014, 23:56
 

x=cos(t) y=tan(t)

 

 

x=2cos(t) y=-tan(t)

x=4cos(t) y=-2tan(t)

x=6cos(t) y=-3tan(t)

x=8cos(t) y=-4tan(t)

x=10cos(t) y=-5tan(t)

x=12cos(t) y=-6tan(t)


Immagine Dalibor Mijajlovic
Odgovor: Zadatak 01 - Krive u ravni
di Dalibor Mijajlovic - lunedì, 7 aprile 2014, 23:32
 

x=3.1sin(t)*0.8cos(t) y=3.1cos(t)*0.8tan(t);

x=3.5sin(t)*0.8cos(t) y=3.5cos(t)*0.8tan(t);

x=3.9sin(t)*0.8cos(t) y=3.9cos(t)*0.8tan(t);

x=3*tan(2T) y=2*sin(6T)

x=1,7*tan(2T) 4*sin(2T)

x=3*tan(2T) 2*sin(2T)

x=2sin(t)cos(t) y=4.5cos(t)


Immagine Ana Antonijevic
Odgovor: Zadatak 01 - Krive u ravni
di Ana Antonijevic - lunedì, 7 aprile 2014, 23:34
 

x=sin(6t)*cot(t), y=cos(3t)*tan(t), 0<=t<=2pi;

x=-sin(6t)*cot(t), y=cos(3t)*tan(t), 0<=t<=2pi;

x=sin(6t)*cot(t), y=1.25cos(3t)*tan(t), 0<=t<=2pi;

x=-sin(6t)*cot(t), y=1.25cos(3t)*tan(t), 0<=t<=2pi;

x=sin(6t)*cot(t), y=1.5cos(3t)*tan(t), 0<=t<=2pi;

x=-sin(6t)*cot(t), y=1.5cos(3t)*tan(t), 0<=t<=2pi;

x=sin(6t)*cot(t), y=1.75cos(3t)*tan(t), 0<=t<=2pi;

x=-sin(6t)*cot(t), y=1.75cos(3t)*tan(t), 0<=t<=2pi;

x=sin(6t)*cot(t), y=2cos(3t)*tan(t), 0<=t<=2pi;

x=-sin(6t)*cot(t), y=2cos(3t)*tan(t), 0<=t<=2pi;

x=sin(2t)*cos(10t), y=tan(2t)*sin(2t), 0<=t<=2pi;

x=tan(2t)*sin(2t), y=sin(2t)*cos(10t), 0<=t<=2pi;

x=sin(2t)*cos(10t), y=1.2tan(2t)*sin(2t), 0<=t<=2pi;

x=tan(2t)*sin(2t), y=1.2sin(2t)*cos(10t), 0<=t<=2p.


Immagine Nikola Jankovic
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Jankovic - lunedì, 7 aprile 2014, 23:34
 

X=8sin(t); Y=1cos(6t)*tan(6t) X=9sin(t); Y=2cos(6t)*tan(6t) X=10sin(t); Y=3cos(6t)*tan(6t) X=11sin(t); Y=4cos(6t)*tan(6t) X=12sin(t); Y=5cos(6t)*tan(6t) X=13sin(t); Y=6cos(6t)*tan(6t) X=14sin(t); Y=7cos(6t)*tan(6t)


Immagine Katarina Despotovic
Odgovor: Zadatak 01 - Krive u ravni
di Katarina Despotovic - lunedì, 7 aprile 2014, 23:41
 

x=asint, y=bcost, 0<=t<=2pi

x=1 , y=1

x=1 , y=2

x=1 , y=3

x=1 , y=4

x=1 , y=5

x=1 , y=6

x=1 , y=7

x=1 , y=8

x=2 , y=1

x=3 , y=1

x=4 , y=1

x=5 , y=1

x=6 , y=1

x=7 , y=1

x=8 , y=1


Immagine Ivona Remert
Odgovor: Zadatak 01 - Krive u ravni
di Ivona Remert - lunedì, 7 aprile 2014, 23:48
 


x=10tan(2t)*cos(2t); y=10sin(2t)*1.5cos(t); 0<=t<=2pi;
x=10tan(2t)*1.5cos(2t); y=10sin(2t)*2cos(t); 0<=t<=2pi;
x=10tan(2t)*2cos(2t); y=10sin(2t)*2.5cos(t); 0<=t<=2pi;
x=10tan(2t)*2.5cos(2t); y=10sin(2t)*3cos(t); 0<=t<=2pi;
x=2sin(t)4cos(t); y=2cos(t); 0<=t<=2pi;
x=4sin(t)6cos(t); y=4cos(t); 0<=t<=2pi;
x=2sin(t)8cos(t); y=8cos(t); 0<=t<=2pi;
x=2sin(t)2cos(t); y=10cos(t); 0<=t<=2pi;
x=3sin(t)10cos(t); y=2cos(t); 0<=t<=2pi;
x=4sin(t)12cos(t); y=2cos(t); 0<=t<=2pi;
x=7cos(t); y=tan(t); 0<=t<=2pi;
x=7cos(t); y=2tan(t); 0<=t<=2pi;
x=7cos(t); y=3tan(t); 0<=t<=2pi;
x=7cos(t); y=4tan(t); 0<=t<=2pi;
x=7cos(t); y=5tan(t); 0<=t<=2pi;


Immagine Vanja Spasenovic
Odgovor: Zadatak 01 - Krive u ravni
di Vanja Spasenovic - lunedì, 7 aprile 2014, 23:49
 

0<=t<=2pi

x=sin(t)*cos(8t)  y=tan(t)

x=sin(t)*cos(6t)  y=tan(t)

x=sin(t)*cos(4t)  y=tan(t)

x=sin(t)*cos(2t)  y=tan(t)

x=tan(t)  y=sin(t)*cos(2t)

x=tan(t)  y=sin(t)*cos(4t)

x=tan(t)  y=sin(t)*cos(6t)

x=tan(t)  y=sin(t)*cos(8t)


Immagine Vasilije Glavas
Odgovor: Zadatak 01 - Krive u ravni
di Vasilije Glavas - lunedì, 7 aprile 2014, 23:50
 

x=t; Y=sin(t)
X=3t;   Y=cos(t)
X=3/2t;  Y=sin(t)+cos(t)
X=ttt;  Y=cos(2t)


X=2*tan(t)*3*sin(t); 

Y=2*sin(t)*cos(t)*cos(5t)

X=4*tan(t)*3*sin(t);   

Y=4*sin(t)*3*cos(t)*cos(5t)

od  -6   do  6


Immagine Marko Negovanovic
Odgovor: Zadatak 01 - Krive u ravni
di Marko Negovanovic - lunedì, 7 aprile 2014, 23:58
 

zadatak 1



Immagine Milica Urosevic
Odgovor: Zadatak 01 - Krive u ravni
di Milica Urosevic - lunedì, 7 aprile 2014, 23:58
 

x=5cos(t) y=sin(2t)

x=2cos(t) y=2sin(2t)

x=5sin(2t) y=2cos(t)

x=sin(2t) y=5cos(2t)

x=2sin(2t) y=2cos(2t)

x=sin(t) y=cos(t)

x=3sin(t) y=2cos(t)

x=2sin(t) y=2tan(t)

x=sin(2t) y=2tan(2t)

x=6cos(t) y=2sin(2t)

x=2sin(2t) y=4tan(t)

x= -2sin(2t) y= -4tan(2t)

x=sin(t) y=5tan(2t)

 

 

 


Immagine Marija Stancic
Odgovor: Zadatak 01 - Krive u ravni
di Marija Stancic - martedì, 8 aprile 2014, 00:12
 

x=tsin(t) , y=9cos(t)

x=4.5sin(t)cos(t) , y=5.5cos(t)

x=5.sin(t)cos(t) , y=4.5cos(t)

x=1.9sin(t)cos(t) , y=2.2tan(t)

x=1.7sin(t)c0s(t) , y=2.4tan(t)

x=1.5sin(t)cos(t) , y=2.7tan(t)

x=2.0sin(t)cos(t) , y=4.4tan(t)

x=4.4sin(t) , y=3.3cos(t)

x=3.6sin(t) , y=3.2cos(t)

x=2.5sin(t)cos(t) ,y=2.2cos(t)

x=1.1sin(t)cos(t) ,y=1.5cos(t)

x=tan(t) , y=4tan(t)

x=2tan(t)cos(t) , y=6tan(t)

x=3.3tan(t)cos(t) , y=3tan(t)

x=2tan(t)sin(t) , y=2.2tan(t)

x=3tan(t)cos(t) , y=4tan(t)

x=1.9tan(t)sin(t) , y=3tan(t)

x=4.5sin(t)cos(t) , y=4cos(t)

x+4.6sin(t)cos(t) , y=3.5cos(t)

x=10sin(t)cos(t) , y=5.5cos(t)

x=9sin(t)cos(t) , y=4cos(t)

x=8.5sin(t)cos(t) , y=5cos(t)

x=12sin(t)cos(t) , y=5.7cos(t)

x=13.5sin(t)cos(t) , y=7cos(t)

x=14.5sin(t)cos(t), y=7.4cos(t)

x=14.7sin(t)cos(t) , y=8.5cos(t)

x=2sin(t)cos(t) , y=6cos(t)

x=15.3sin(t)cos(t) , y=6.3cos(t)

x=16sin(t)cos(t) , y=7cos(t)

x=17sin(t)cos(t) , y=7.5cos(t)

x=15.5sin(t)cos(t) , y=8cos(t)

x=19sin(t)cos(t) , y=8.5cos(t)

x=21.5sin(t)cos(t) , y=8.9cos(t)

x=23sin(t)cos(t) , y=9.5cos(t)

x=23sin(t)cos(t) , y=2.7tan(t)

x=22sin(t)cos(t) , y=4.4tan(t)

 


Immagine Miloš Mandić
Odgovor: Zadatak 01 - Krive u ravni
di Miloš Mandić - lunedì, 7 aprile 2014, 23:59
 

x= tan(t)*cos(3t); y=tan(t)

x= tan(2t)*cos(4t); y=tan(t)

x= tan(t); y=sin(t)*cos(2t)

x= tan(t); y=sin(t)*cos(4t)

x= tan(t); y=sin(t)*cos(6t)

x= tan(t); y=sin(t)*cos(8t)

x= tan(t); y=sin(t)*cos(10t)


Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 7 aprile 2014, 23:59
 

zadatak 1



Immagine Nikola Biševac
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Biševac - martedì, 8 aprile 2014, 00:20
 

y = abs (x) * sin (x)      y = abs (x) * sin (x) * 1.2

y = abs (x) * sin (x) * 1.4    y = abs (x) * sin (x) * 1.6

y = abs (x) * sin (x) * 1.8       y = abs (x) * sin (x) * 2.0

y = abs (x) * sin (x)          y = abs (x) * sin (x) * 1.2

y = abs (x) * sin (x) * 1.4      y = abs (x) * sin (x) * 1.6

y = abs (x) * sin (x) * 1.8   y = abs (x) * sin (x) * 2

y = 20 * x * x     y = -20 * x * x


Immagine Tamara Djurdjevic
Odgovor: Zadatak 01 - Krive u ravni
di Tamara Djurdjevic - martedì, 8 aprile 2014, 00:25
 

X=a*cos(t)   Y=b*sin(t)

 

0<=t<=2pi

 

1. a=4  b=3

2. a=3  b=4

3. a=5  b=4

4. a=4  b=5

5. a=6  b=5

6. a=5  b=6

7. a=7  b=6


Immagine Sonja Jokić
Odgovor: Zadatak 01 - Krive u ravni
di Sonja Jokić - martedì, 8 aprile 2014, 00:27
 

X= 11cos(t)sin(t)   Y=1.5sin(t)

X=9.5cos(t)sin(t)   Y=1.5sin(t)

X=8cos(t)sin(t)      Y=1.5sin(t)

X=13.5cos(t)          Y=15sin(t)

X=15cos(t)             Y=2sin(t)

X=16.5cos(t)          Y=2.5sin(t)

X=18.5sin(t)           Y=4sin(t)

X=20sin(t)              Y=5cos(t)

X=22sin(t)cos(t)     Y=5sin(t)

X=22sin(t)cos(t)     Y=5.5sin(t)

X=26sin(t)               Y=7sin(t)cos(t)

X=30sin(t)cos(t)      Y=10cos(t)

X=5sin(t)cos(t)        Y=15cos(t)

X=3sin(t)*cos(t)       Y=18cos(t)

 

0 < =T= < 2pi


Immagine Darija Raseta
Odgovor: Zadatak 01 - Krive u ravni
di Darija Raseta - martedì, 8 aprile 2014, 00:30
 

0<=T<=2pi



Immagine Rajko Milenkovic
Odgovor: Zadatak 01 - Krive u ravni
di Rajko Milenkovic - martedì, 8 aprile 2014, 00:34
 

X=sin(2t)*6cos(t)       Y= tan(t)

X=tan(3T)                   Y=sin(20T)

X=tan(t)sin(t)               Y=8cos(t)8sin(t)

X=0.3sin(t)*0.3cos(t)    Y= 0.3sin(t)*0.3cos(t)

X=2cos(3t)*tan(t)         Y=2cos(t)*cos(2t)

X= 4tan(t)*4sin(t)          Y=2cos(t)*2sin(t)

X=2cos(3t)*tan(t)           Y=2cos(t)*cos(2t)

X= 2cos(3t)*tan(t)          Y=3cos(t)*cos(2t)

X=2sin(t)cos(t)               Y=8cos(t)

X=4.5sin(t)cos(t)             Y=6cos(t)

X=1.5tan(t)*1.5sin(t)        Y=1.5cos(t)*1.5sin(t)


Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - martedì, 8 aprile 2014, 00:36
 

sin(2t)*cos(t),cos(t)*6tan(t)

cos(2t)*sin(t),6tan(t)*cos(t)

6tan(t)*cos(t),cos(2t)*sin(t)

5tan(t)*cos(t),2cos(2t)*sin(t)

4cos(t),5sin(t)*cos(t)

2cos(t),2sin(t)

5sin(t),6cos(t)*sin(t)

6sin(t),5cos(t)*sin(t)

7cos(t),5sin(t)*cos(t)

3cos(t),5sin(t)*cos(t)

2cos(t),4sin(t)*cos(t)

2sin(t),7cos(t)*sin(t)

8cos(t),5sin(t)*cos(t)

9cos(t),4sin(t)*cos(t)

10cos(t),3sin(t)*cos(t)

11cos(t),2sin(t)*cos(t)


Immagine Nikola Fidanov
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Fidanov - martedì, 8 aprile 2014, 00:48
 

x                        y

2cos(3t)*tan(t) ; tan(t)

3cos(3t)*tan(t) ; 2tan(t)

4cos(3t)*tan(t) ; 3tan(t)

5cos(3t)*tan(t) ; 4tan(t)

6cos(3t)*tan(t) ; 5tan(t)

7cos(3t)*tan(t) ; 6tan(t)

8cos(3t)*tan(t) ; 7tan(t)

9cos(3t)*tan(t) ; 8tan(t)

10cos(3t)*tan(t) ; 9tan(t)

11cos(3t)*tan(t) ; 10tan(t)

12cos(3t)*tan(t) ; 11tan(t)

13cos(3t)*tan(t) ; 12tan(t)

14cos(3t)*tan(t) ; 13tan(t)

15cos(3t)*tan(t) ; 14tan(t)

17cos(3t)*tan(t) ; 16tan(t)

 


Immagine Jovana Pavlovic
Odgovor: Zadatak 01 - Krive u ravni
di Jovana Pavlovic - martedì, 8 aprile 2014, 00:49
 

X=tan(t)sin(t) Y=2cos(t)

X=tan(t)sin(t) Y=2,2cos(t)

X=tan(t)sin(t) Y=2,5cos(t)

X=tan(t)sin(t) Y=3cos(t)

X=tan(t)sin(t) Y=3,7cos(t)

X=tan(t)sin(t) Y=5,2cos(t)

X=tan(t)sin(t) Y=-2cos(t)

X=tan(t)sin(t) Y=-2,2cos(t)

X=tan(t)sin(t) Y=-3cos(t)

X=tan(t)sin(t) Y=-3,7cos(t)

X=tan(t)sin(t) Y=-5,2cos(t)

X=tan(t) Y=2sin(t)

X=tan(t) Y=1,8sin(t)

X=tan(t) Y=1,6sin(t)

X=sin(t)cos(t) Y=sin(t)

X=2sin(t)cos(t) Y=2sin(t)

X=7sin(t)cos(t) Y=cos(t)


Immagine Nemanja Škorić
Odgovor: Zadatak 01 - Krive u ravni
di Nemanja Škorić - martedì, 8 aprile 2014, 01:02
 

 

x- tan(t)*2sin(t)     y- 2cos(t)*cos(3t)*sin(t)
x- 3tan(t)*4sin(t)   y- 4cos(t)*cos(5t)*sin(3t)
x- 5tan(t)*6sin(t)   y- 6cos(t)*cos(7t)*sin(5t)
x-2sin(8t)              y- 6cos(6t)
x- 6sin(5t)             y- cos(5t)
x- 12sin(T)            y- 10cos(T)
x- 11sin(T)            y- 11cos(T)
x- 10sin (T)           y- 12cos(T)


Immagine Sara Antov
Odgovor: Zadatak 01 - Krive u ravni
di Sara Antov - martedì, 8 aprile 2014, 01:07
 

Parametri su dati u vidu slike.



Immagine Vanja Vujanović
Odgovor: Zadatak 01 - Krive u ravni
di Vanja Vujanović - martedì, 8 aprile 2014, 01:32
 

x=3cos(t) y=sin(t)*2cos(t) 

x=4cos(t) y=sin(t)*2cos(t)

x=5cos(t) y=sin(t)*2cos(t)

x=6cos(t) y=sin(t)*2cos(t)

x=tan(t)*sin(t) y=cos(t)*sin(t)

x=2tan(t)*sin(t) y=cos(t)*sin(t)

x=4tan(t)*2sin(t) y=cos(t)*sin(t)

x=4sin(2t)*cos(2t) y=6sin(t)

x=5sin(2t)*cos(2t) y=5sin(t)


Immagine Jelena Zlatanović
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Zlatanović - martedì, 8 aprile 2014, 01:44
 

X=2tan(t)*2sin(t)  Y=2cos(t)*cos(4t)*sin(2t)

X=3tan(t)*3cos(t)  Y=3cos(t)*sin(4t)*sin(2t)

 

X=3tan(t)*3sin(t)*sin(t)  Y=4cos(t)*cos(4t)*cos(2t)

X=7tan(t)*3sin(t)  Y=5cos(2t)*cos(t)*sin(t)

X=9cos(t)*2cos(t)  Y=5sin(t)*cos(t)*sin(t)

X=2sin(t)*4sin(t)  Y=5sin(t)*cos(t)*sin(t) 

X=4sin(t)*2sin(2t)  Y=5sin(t)*cos(t)*sin(2t) 

X=6tan(t)*2sin(t)  Y=3sin(t)*cos(t)*sin(t)

X=2tan(t)*2sin(t);Y=3cos(t)*cos(3t)*sin(3t)

 

X=5sin(t)*cos(5t)*sin(5t);Y=4tan(t)*4sin(t)

X=7tan(t)*cos(7t)*sin(7t);Y=5tan(t)*5sin(t)

X=7cos(t)*cos(7t)*sin(7t);Y=6tan(t)*6sin(t)

X=6cos(t)*cos(6t)*sin(6t)Y=6cos(t)*tan(t)

 


Immagine Bojana Sicovic
Odgovor: Zadatak 01 - Krive u ravni
di Bojana Sicovic - martedì, 8 aprile 2014, 01:48
 

x=               y=             

5sin(t)+cos(5t)  5cos(t)+sin(5t)

3cos(t)+sin(t)   3sin(t)+cos(5t)

 sin(t)+sin(t)    cos(t)+cos(t)

7cos(t)+sin(7t)    7sin(t)+cos(7t)

5sin(t)+sin(5t)    5cos(t)+cos(5t)

9sint(t)+cos(9t)    9cos(t)+sin(9t)

7cos(t)+cos(7t)    7sin(t)+sin(7t)

0<=Т<=2pi


Immagine Natalija Rajovic
Odgovor: Zadatak 01 - Krive u ravni
di Natalija Rajovic - martedì, 8 aprile 2014, 01:52
 

X=-5sin(t)*cos(3t)*tan(t),y=-5cot(t)*sin(7t) ,0<=t<=2pi
X=5sin(t)*cos(3t)*tan(t),y=5cot(t)*sin(7t) ,0<=t<=2pi
X=11sin(t)*cos(3t)*tan(t),y=11cot(t)*sin(7t) ,0<=t<=2pi
X=-11sin(t)*cos(3t)*tan(t),y=-11cot(t)*sin(7t) ,0<=t<=2pi
X=2sin(2t), y= tan(t),0<= T<=2pi
X=2sin(3t), y=3tan(t),0<= T<=2pi
X=tan(t)*sin(t),y=-2cos(t)*sin(t),0<t<2pi
X=tan(t)*sin(t),y=4cos(t)*sin(t) ,0<t<2pi
x=8sin(t)*cos(t), y=29sin(t)*cos(t)*cos(t)*tan(t),0<=T<=pi


Immagine Anka Mirkovic
Odgovor: Zadatak 01 - Krive u ravni
di Anka Mirkovic - martedì, 8 aprile 2014, 01:58
 

X=1cos(t)sin(t)        Y=10sin(t)

X=1.5cos(t)sin(t)     Y=9.5sin(t)

X=2cos(t)sin(t)        Y=9sin(t)

X=2.5cos(t)sin(t)     Y=8.5sin(t)

X=3cos(t)sin(t)        Y=8sin(t)

X=3.5cos(t)sin(t)     Y=7.5sin(t)

X=4cos(t)sin(t)        Y=7sin(t)

X=4.5cos(t)sin(t)     Y=6.5sin(t)

X=5cos(t)sin(t)        Y=6sin(t)

X=5.5cos(t)sin(t)     Y=5.5sin(t)

X= 10sin(t)              Y= 1cos(t)sin(t)    

X= 9.5sin(t)             Y= 1.5cos(t)sin(t)    

X= 9sin(t)                Y= 2cos(t)sin(t)    

X= 8.5sin(t)             Y=2.5 cos(t)sin(t)    

X= 8sin(t)                Y= 3cos(t)sin(t)    

X= 7.5sin(t)             Y= 3.5cos(t)sin(t)

X=7 sin(t)                Y= 4cos(t)sin(t)    

X= 6.5sin(t)             Y= 4.5cos(t)sin(t)   

X= 6sin(t)                Y= 5cos(t)sin(t)

X= 5.5sin(t)             Y= 5.5cos(t)sin(t)     


Immagine Ivan Šuić
Odgovor: Zadatak 01 - Krive u ravni
di Ivan Šuić - martedì, 8 aprile 2014, 02:13
 

x= sin(2t)*cos(t)     y= tan(t)

x= sin(2t)*cos(t)      y= tan(t)

x=tan(t)      y=  sin(2t)*5cos(t)

x=-1tan(t)   y=14cos(t)tan(t) 

x=tan(t)     y= sin(t)*cos(4t)

x=2sin(8t)        y= 10cos(T)

x=tan(t)    y= sin(t)*cos(6t)

x= 2sin(t)4cos(t)  y=4cos(t) 

x=tan(t)    y=5sin(t)*cos(t) 

x=4tan(t)    y= 4cos(t)

x=1.5tan(t)*1.5sin(t)   y= 1.5cos(t)*1.5sin(t)

x=1.7tan(t)*1.7sin(t)    y=1.7cos(t)*1.7sin(t)

x=1.9tan(t)*1.9sin(t)    y= 1.9tan(t)*1.9sin(t)

x= 2tan(4t)   y=2sin(3t)


Immagine Aleksandra Maksimovic
Odgovor: Zadatak 01 - Krive u ravni
di Aleksandra Maksimovic - martedì, 8 aprile 2014, 02:43
 

X=cos(t)sin(6t)        y=sin(2t)

X=1cos(t)sin(6t)      y=10sin(2t)

X=2cos(t)sin(6t)      y=9sin(2t)

X=3cos(t)sin(6t)      y=8sin(2t)

X=4cos(t)sin(6t)      y=7sin(2t)

X=5cos(t)sin(6t)      y=6sin(2t)

X=6cos(t)sin(6t)      y=5sin(2t)

X=7cos(t)sin(6t)      y=4sin(2t)

X=8cos(t)sin(6t)      y=3sin(2t)

X=9cos(t)sin(6t)      y=2sin(2t)

X=10cos(t)sin(6t)    y=1sin(2t)

 


Immagine jovana rankovic
Odgovor: Zadatak 01 - Krive u ravni
di jovana rankovic - martedì, 8 aprile 2014, 03:27
 

x=1cos(3t)*tan(t) y=2cos(t)*1cos(2)

x=1cos(3t)*tan(t) y=4cos(t)

x=3cos(t)*2cos(2t), y=3cos(3t)*tan(t)

x=5sin(t)1cos(t), y=3cos(t)

x=1cos(3t)*tan(t) y=8cos(t)

x=5sin(t) y=3sin(t)cos(t)


Immagine Jelena Marjanovic
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Marjanovic - martedì, 8 aprile 2014, 03:58
 

11sin(t)   2sin(t)cos(t)10sin(t)  3sin(t)cos(t)                                                                                            9sint       4sintcost                                                                                                8sint       5sintcost                                                                                             7sint     6sintcost                                                                                                  6sint     7sintcost                                                                                                  5sint      8sintcost       

4sint      9sintcost      

11sintcost    2sint

10sintcost    3sint

9sintcost      4sint

8sintcost      5sint

7sintcost      6sint

6sintcost      7sint

5sintcost      8sint

4sintcost      9sint

3sintcost      10sint

2sintcost       11sint                                                                                                                                                                    


Immagine Milovan Jekic
Odgovor: Zadatak 01 - Krive u ravni
di Milovan Jekic - martedì, 8 aprile 2014, 05:23
 

granica parametara: 0≤T≤2pi







Immagine Nikola Kostic
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Kostic - martedì, 8 aprile 2014, 10:07
 

X=tan(t)*sin(t)

Y=tan(t)*cos(2t)

X=tan(t)*sin(t)

Y=tan(t)*cos(3t)

X=tan(t)*sin(t)

Y=tan(t)*cos(4t)

X=tan(t)*sin(t)

Y=tan(t)*cos(5t)

X=tan(t)*sin(t)

Y=tan(t)*cos(6t)

X=tan(t)*sin(t)

Y=tan(t)*cos(7t)

X=tan(t)*sin(t)

Y=tan(t)*cos(8t)

X=tan(t)*sin(t)

Y=tan(t)*cos(9t)


Immagine Stevan Simovic
Odgovor: Zadatak 01 - Krive u ravni
di Stevan Simovic - martedì, 8 aprile 2014, 10:33
 

X=2cos(t) - cos (80t) sin(t);

Y=2sin(t) - sin (80t)

X=4cos(t) - cos (80t);

Y=4sin(t) - sin(80t)

X=2cos(t) - cos (80t) sin(t);

Y=2sin(t) - sin (80t)

X=4cos(t) - cos (80t);

Y=4sin(t) - sin(80t)


Immagine Jovan Vladimir Cukovic
Odgovor: Zadatak 01 - Krive u ravni
di Jovan Vladimir Cukovic - martedì, 8 aprile 2014, 10:51
 

0 <= T <= 2pi
x = 3sin(t+cos(100t))
y = 3cos(t+sin(100t))


Immagine Andjela Rajovic
Odgovor: Zadatak 01 - Krive u ravni
di Andjela Rajovic - martedì, 8 aprile 2014, 11:20
 

y=sin(2t)*cos(t); x=tan(5t); 0<t<2pi

x=3tan(t)*3sin(t); y=3cos(t)*sin(t)*cos(t); 0<t<2pi

x=sin(4t)*cos(3t); y=tan(2t); 0<t<2pi

x=sin(2t)*7cos(t); y=tan(t); 0<t<2pi

x=tan(t)*2sin(t); y=2cos(t)*cos(3t)*sin(t); 0<t<2pi

x=6tan(t)*7sin(t); y=7cos(t)*sin(2t)*cos(8t); 0<t<2pi

x=6cos(t)*sin(4t); y=tan(4t)*sin(4t); 0<t<2pi

x=3tan(t)*3sin(t); y=3cos(t)*sin(t)*cos(5t); 0<t<2pi

x=cos(t)*sin(t); y=tan(t)*sin(t); 0<t<2pi

x=tan(t)*2sin(t); y=2cos(t)*cos(3t)*sin(t); 0<t<2pi

x=3tan(2t)*6sin(t); y=3cos(t)*5sin(t)*cos(7t); 0<t<2pi

x=tan(t)*2sin(t); y=2cos(t)*cos(3t)*sin(t); 0<t<2pi

x=8tan(t)*9sin(t); y=9cos(t)*sin(5t)*cos(9t); 0<t<2pi

x=7tan(t)*8sin(t); y=8cos(t)*sin(3t)*cos(9t); 0<t<2pi


Immagine Mila Petrusic
Odgovor: Zadatak 01 - Krive u ravni
di Mila Petrusic - martedì, 8 aprile 2014, 11:14
 

x=1/2tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

 x=tsin(t)cos(t); y=tan(t)sin(t);  0<=T<=2pi

 x=3/2tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

 x=2tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

x=3tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

x=4tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

 x=5tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

x=6tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

 x=7tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

 x=8tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

 x=1/2tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

x=10tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi

 x=15tsin(t)cos(t); y=tan(t)sin(t); 0<=T<=2pi


Immagine Bogdan Ivaniš
Odgovor: Zadatak 01 - Krive u ravni
di Bogdan Ivaniš - martedì, 8 aprile 2014, 11:21
 

X=sin(T)*cos(T); Y=tan(T)
X=2sin(T)*cos(T); Y=tan(T)
X=3sin(T)*cos(T); Y=tan(T)
X=-sin(T)*cos(T); Y=tan(T)
X=-2sin(T)*cos(T);Y=tan(T)
X=-3sin(T)*cos(T);Y=tan(T)
X=tan(T); Y=sin(T)*cos(T)
X=tan(T); Y=2sin(T)*cos(T)
X=tan(T); Y=3sin(T)*cos(T)
X=-tan(T); Y=sin(T)*cos(T)
X=-tan(T); Y=2sin(T)*cos(T)
X=-tan(T); Y=3sin(T)*cos(T)


Immagine SLOBODAN VULIN
Odgovor: Zadatak 01 - Krive u ravni
di SLOBODAN VULIN - martedì, 8 aprile 2014, 17:07
 

X=tan(t)*2sin(t) Y=sin(2t)*2cos(2t)   pi<=T<=pi

X=tan(t)*2sin(t) Y=sin(2t)*2cos(2t)   pi<=T<=2pi

x=tan(t)*2sin(t) y=0,5sin(2t)*2cos(2t)  pi<=T<=2pi

x=tan(t)*2sin(t) y=1,5sin(2t)*2cos(2t) pi<=T<=2pi

x=tan(t)*2sin(t) y=1,25sin(2t)*2cos(2t) pi<=T<=2pi

x=tan(t)*2sin(t) y=0,75sin(2t)*2cos(2t) pi<=T<=2pi

x=tan(t)*2sin(t) y=0,25sin(2t)*2cos(2t) pi<=T<=2pi

x=sin(2t)*2cos(2t) y=tan(t)*2sin(t) pi<=T<=2pi

x=2sin(2t)*2cos(2t) y=0,5tan(t)*2sin(t) pi<=T<=2pi

x=3sin(2t)*2cos(2t) y=1,5tan(t)*2sin(t) pi<=T<=2pi

x=1,5sin(2t)*2cos(2t) y=1,25tan(t)*2sin(t) pi<=T<=2pi

x=2,75sin(2t)*2cos(2t) y=1,75tan(t)*2sin(t) pi<=T<=2pi


Immagine Danica Mijonic
Odgovor: Zadatak 01 - Krive u ravni
di Danica Mijonic - martedì, 8 aprile 2014, 18:17
 

x=2sin(t)cos(t) y=3cos(t)

x=3sin(t)cos(t) y=3cos(t)

x=2sin(t)cos(t) y=cos(t)

x=3sin(t)cos(t) y=cos(t)

x=4sin(t)cos(t) y=cos(t)

x=2sin(t)cos(t) y=5cos(t)

x=sin(t)cos(t) y=5cos(t)

x=3sin(t)cos(t) y=cos(t)

 


Immagine Dina Stefanovic
Odgovor: Zadatak 01 - Krive u ravni
di Dina Stefanovic - martedì, 8 aprile 2014, 20:01
 

0 <= T <= 2pi

1) X=2*sin(3T) Y=5*cos(T)*sin(T)

2) X=4*sin(2T) Y=2,6*cos(4T)*sin(T)

3) X=7*sin(T) Y=3*cos(4T)*sin(2T)

4) X=2*sin(2T) Y=2*cos(3T)*sin(2T)

5) X=5*sin(2T) Y=4*cos(2T)*sin(5T)

Immagine Margita Vajović
Odgovor: Zadatak 01 - Krive u ravni
di Margita Vajović - martedì, 8 aprile 2014, 20:37
 

0<=T<=2pi



Immagine Anka Savatic
Odgovor: Zadatak 01 - Krive u ravni
di Anka Savatic - martedì, 8 aprile 2014, 21:06
 

x=tsin(t0cos(t)

x=2sin(t)cos(t)      y=  9cos(t)

x=4sin(t)cos(t)       y=  8cos(t)

x=6sin(t)cos(t)         y= 7cos(t)

x=8sin(t)cos(t)         y= 6cos(t)

x=10sin(t)cos(t)        y= 5cos(t)

 


Immagine Branka Krstić
Odgovor: Zadatak 01 - Krive u ravni
di Branka Krstić - martedì, 8 aprile 2014, 21:07
 

x=2tcos(3t) y=2tsin(t)

x=-2tcos(3t) y=-2tsin(t)

x=3tcos(3t) y=3tsin(t)

x=-3tcos(3t) y=-3tsin(t)

x=4tcos(3t) y=4sin(t)

x=4tcos(3t) y=-4sin(t)

x=5cos(3t) y=5tsin(t)

x=-5cos(3t) y=-5tsin(t)

0<=t<=2pi


Immagine Ivana Milovanovic
Odgovor: Zadatak 01 - Krive u ravni
di Ivana Milovanovic - martedì, 8 aprile 2014, 21:24
 

X= 10sin(2t)cos(2t)     Y= 2cos(2t)

X= 11sin(3t)cos(3t)     Y= 3cos(3t)

X= 12sin(4t)cos(4t)     Y= 4cos(4t)

X= 9sin(t)6cos(6t)       Y= 6cos(6t)

X= 9sin(7t)cos(7t)       Y= 7cos(7t)

X= 9sin(8t)cos(8t)       Y=  8cos(8t)

X= 9sin(t10)cos(t)       Y= 10cos(t)

X= 9sin(12t)cos(12t)   Y= cos(12t)

0<=T<=2pi


Immagine Petar Palibrk
Odgovor: Zadatak 01 - Krive u ravni
di Petar Palibrk - martedì, 8 aprile 2014, 21:24
 

X=-5sin(t)*cos(3t)*tan(t) y=-5cot(t)*sin(7t)

 X=5sin(t)*cos(3t)*tan(t) y=5cot(t)*sin(7t)

X=5sin(t)*cos(3t)*tan(t),y=5cot(t)*sin(7t)

X=-5sin(t)*cos(3t)*tan(t),y=-5cot(t)*sin(7t)

X=6sin(t)*cos(3t)*tan(t)   Y=6cot(t)*sin(7t)

X=-6sin(t)*cos(3t)*tan(t)   Y=-6cot(t)*sin(7t) 

X=10tan(t)*sin(5t)   Y=5cos(5t)*8cos(5t)*sin(7t)

X=11tan(t)*sin(5t)   Y=6cos(5t)*8cos(5t)*sin(7t)

 X=12tan(t)*sin(5t)   Y=7cos(5t)*8cos(5t)*sin(7t)

 X=13tan(t)*sin(5t)   Y=8cos(5t)*8cos(5t)*sin(7t) 

X=14tan(t)*sin(5t)   Y=9cos(5t)*8cos(5t)*sin(7t)

X=15tan(t)*sin(5t)   Y=10cos(5t)*8cos(5t)*sin(7t) 

X=16tan(t)*sin(5t)   Y=11cos(5t)*8cos(5t)*sin(7t)

X=17tan(t)*sin(5t)   Y=12cos(5t)*8cos(5t)*sin(7t)

X=18tan(t)*sin(5t)   Y=13cos(5t)*8cos(5t)*sin(7t)

X=19tan(t)*sin(5t)  Y=14cos(5t)*8cos(5t)*sin(7t)

X=2013tan(t)*sin(5t)   Y=158cos(5t)*8cos(5t)*sin(7t)


Immagine Zvonimir Mance
Odgovor: Zadatak 01 - Krive u ravni
di Zvonimir Mance - martedì, 8 aprile 2014, 21:28
 

X=5cost  y=5sint

x=2cos3t*tant    y=2cost*cos2t

x=6sint*cost   y=4tant

x=3tant*3sint   y=3cost*3sint

x=5sint*cost    y=10cost

x=tan5t    y=sin3t

x=tant      y=sint*3cost


Immagine Ognjen Graovac
Odgovor: Zadatak 01 - Krive u ravni
di Ognjen Graovac - martedì, 8 aprile 2014, 21:29
 

0 <= T <= 2pi

x=2*tan(2T), y=3*sin(3T)*cos(2T);

x=5*tan(T), y=5*sin(3T)*cos(2T);

x=3*tan(T), y=2*sin(3T)*cos(4T);

x=8*tan(2T), y=4*sin(3T)*cos(4T);


Immagine Teodora Radosavljevic
Re: Zadatak 01 - Krive u ravni
di Teodora Radosavljevic - martedì, 8 aprile 2014, 21:33
 

x=4*sin(4T), y=6*sin(3T)*cos(4T)

x=2*sin(2T), y=8*sin(2T)*cos(2T)

x=1*sin(T), y=2*cos(T)*sin(T)

x=5*sin(T), y=5*sin(T)*cos(T)

6*sin(2T), y=6*cos(2T)*sin(T)

x=3*sin(3T), y=9*sin(3T)*cos(3T)

granice parametara: 0<=T<= 2pi


Immagine Veljko Divac
Odgovor: Zadatak 01 - Krive u ravni
di Veljko Divac - martedì, 8 aprile 2014, 21:53
 

x = a sin(t)/cos(t)

y=cos(t)/ b sin(t)

a=1   b=1

a=5   b=5

a=2   b=2

a=3   b=1

a=1   b=3

a=10 b=8

0<=t<=2pi


Immagine Jelena Mojićević
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Mojićević - martedì, 8 aprile 2014, 21:53
 

X=6sin(t)*sin(3t)*cos(8t) Y=7sin(3t) 0<=T<=2pi

X=2sin(t)*2tan(t) Y=cos(4t)*sin(2t) 0<=T<=2pi

X=3sin(t)*2tan(t) Y=cos(t)*sin(t) 0<=T<=2pi

X=5sin(t)*cos(t) Y=7sin(t)*2tan(t) 0<=T<=2pi

X=3sin(t)*cos(5t) Y=2tan(4t)*2cos(t) 0<=T<=2pi

X=sin(2t)*tan(4t) Y=sin(t)*cos(2t) 0<=T<=2pi

X=sin(5t)*tan(4t) Y=tan(5t)*cos(2t) 0<=T<=2pi

X=tan(t)*2sin(t) Y=2cos(t)*cos(3t)*sin(2t) 0<=T<=2pi

X=9tan(t)*11sin(t) Y=10cos(t)*sin(7t)*cos(10t) 0<=T<=2pi

X=12sin(2t) Y=15sin(t)*cos(2t)*6sin(2t) 0<=T<=2pi

X=5sin(5t)*2cos(3t) Y=3cot(5t)*8sin(t) 0<=T<=2pi


Immagine Jovana Periz
Odgovor: Zadatak 01 - Krive u ravni
di Jovana Periz - martedì, 8 aprile 2014, 21:55
 

x=2sin(t)cos(t)     y=3cos(t)

x=3sin(t)cos(t)     y=3cos9t)

x=2sin(t)cos(t)     y=cos(t)

x=2sin(3t)            y=5cos(t)sin(t)

x=4sin(2t)            y=2cos(4t)sin(t)

x=6sin(t)cos(t)     y=7cos(t)

x=8sin(t)cos(t)     y=6cos9t)


Immagine Dunja Matic
Odgovor: Zadatak 01 - Krive u ravni
di Dunja Matic - martedì, 8 aprile 2014, 22:08
 

x=2tan(2)2sin(t); y=6cos(t)6sin(t)

x=sin(4t)cos(t); y=9cos(t)

x=3sin(3t)cos(t); y=8cos(t)

x=5sin(3t)cos(t); y=10cos(t)

x=6sin(3t)cos(t); y=8cos(t)
x=7sin(3t)cos(t); y=2cos(t)
x=10sin(3t)cos(t); y=4cos(t)

x=3sin(3t)cos(t); y=2cos(t)
x=6sin(3t)cos(t); y=2cos(t)
x=4sin(3t)cos(t); y=6cos(t)
x=8sin(3t)cos(t); y=4cos(t)


Immagine Olga Radović
Odgovor: Zadatak 01 - Krive u ravni
di Olga Radović - martedì, 8 aprile 2014, 22:19
 

x=2sin(t)6cos(t)            y=3sin(t)               

x=5sin(t)7cos(t)            y=sin(t)       

x=4sin(t)2cos(t)            y=3sin(t)    

x=3sin(t)5cos(t)            y=sin(t) 

x=2sin(t)9cos(t)            y=2sin(t)   

x=sin(t)3cos(t)            y=5sin(t)          

x=6sin(t)8cos(t)            y=7sin(t) 
x=9sin(t)4cos(t)            y=2sin(t)        
x=8sin(t)7cos(t)            y=8sin(t)     
x=7sin(t)5cos(t)            y=sin(t)   
x=2sin(t)4cos(t)            y=6sin(t)      

 

0<=T<=2pi


Immagine Miljana Dejanovic
Odgovor: Zadatak 01 - Krive u ravni
di Miljana Dejanovic - martedì, 8 aprile 2014, 22:20
 

x=tan(t)*2sin(t)           y=2cos(t)*cos(3t)*sin(t)

x=3tan(t)*4sin(t)          y=4cos(t)*cos(5t)*sin(3t)

x=5tan(t)*6sin(t)          y=6cos(t)*cos(7t)*sin(5t)

x=sin(32t)*cos(t)          y=32*tan(t)*sin(t)

x=7tan(t)*8sin(t)           y=8cos(t)*cos(9t)*sin(7t)


Immagine Zorana Pavlovic
Odgovor: Zadatak 01 - Krive u ravni
di Zorana Pavlovic - martedì, 8 aprile 2014, 22:20
 

x= 10cos(5t)*sin(t), y=cos(t)*tan(5t)

x=cos(t)*tan(5t), y=5cos(5t)*5sin(t)

x=2tan(t)sin(t), y=cos(t)sin(2t)

x=10tan(2t)*cos(2t), y=10sin(2t)*1.5cos(t)

x=5tan(t)*sin(t), y=5cos(t)*sin(2t)

x=5tan(2t)*2cos(2t), y=5sin(2t)*2.5cos(t)

Immagine Vesna Mihajlovic
Odgovor: Zadatak 01 - Krive u ravni
di Vesna Mihajlovic - martedì, 8 aprile 2014, 22:27
 

x=6sin(t)cos(t)              y=8cos(t)

x=10cos(t)                    y=6sin(t)

x=2sin(t)cos(t)              y=7cos(t)

x=7sin(t)cos(t)              y=3cos(t)

x=9sin(t)cos(t)              y=cos(t)

x=2cos(3t)tan(t)            y=2cos(t)cos(2t)

x=7cos(t)                       y=5tan(t)

x=6tan(t)6sin(t)             y=3cos(t)3sin(t)

x=3sin(t)cos(t)               y=8sin(t)

x=cos(t)sin(t)                 y=8cos(t)tan(t)

x=16cos(t)sin(t)             y=6cos(t)tan(t)

x=8sin(t)                        y=6cos(t)

x=4sin(t)6cos(t)             y=4cos(t)

x=2tan(t)2sin(t)              y=2cos(t)2sin(t)

 

 

 

 


Immagine Fedor Juric
Odgovor: Zadatak 01 - Krive u ravni
di Fedor Juric - martedì, 8 aprile 2014, 22:25
 

x=2sin(t)cos(t)           y=8cos(t)

x=4sin(t)cos(t)           y=6cos(t)

x=6sin(t)cos(t)           y=4cos(t)

x=8sin(t)cos(t)           y=2cos(t)

x=tan(t)*sin(t)  y=-2cos(t)*sin(t)

x=tan(t)*sin(t)  y=-4cos(t)*sin(t)

x=tan(t)*sin(t)  y=-6cos(t)*sin(t)

x=tan(t)*sin(t)  y=-8cos(t)*sin(t)


Immagine Irina Petkovic
Odgovor: Zadatak 01 - Krive u ravni
di Irina Petkovic - martedì, 8 aprile 2014, 22:28
 

x=2cos(t)tan(t)  y=2tan(t)

x=3cos(t)tan(t)  y=3tan(t)

x=4cos(t)tan(t)  y=4tan(t)

x=5cos(t)tan(t)  y=5tan(t)

x=6cos(t)tan(t)  y=6tan(t)

x=7cos(t)tan(t)  y=7tan(t)

x=8cos(t)tan(t)  y=8tan(t)

x=9cos(t)tan(t)  y=9tan(t)

x=10cos(t)tan(t)  y=10tan(t)

x=11cos(t)tan(t)  y=11tan(t)

x=12cos(t)tan(t)  y=12tan(t)

x=13cos(t)tan(t)  y=13tan(t)

x=14cos(t)tan(t)  y=14tan(t)

x=15cos(t)tan(t)  y=15tan(t)

x=16cos(t)tan(t)  y=16tan(t)


Immagine Srdjan Micanovic
Odgovor: Zadatak 01 - Krive u ravni
di Srdjan Micanovic - martedì, 8 aprile 2014, 22:38
 

Krive u ravni





Immagine Tina Ignjatović
Odgovor: Zadatak 01 - Krive u ravni
di Tina Ignjatović - martedì, 8 aprile 2014, 22:39
 

x=4cos(t)  y=8sin(t)cos(t)

x=4cos(t)  y=7,5sin(t)cos(t) 

x=4cos(t)  y=7sin(t)cos(t)

x=4cos(t)  y=6,5sin(t)cos(t)

x=4cos(t)  y=6sin(t)cos(t)

x=4cos(t)  y=5,5sin(t)cos(t)

x=4cos(t)  y=5sin(t)cos(t)

x=7cos(t)  y=5sin(t)cos(t)

x=8cos(t)  y=5sin(t)cos(t)

x=3sin(t)cos(t)  y=4,5sin(t)

x=3sin(t)cos(t)  y=5sin(t)

0<t<2pi


Immagine Milica Pavic
Odgovor: Zadatak 01 - Krive u ravni
di Milica Pavic - martedì, 8 aprile 2014, 22:56
 

x=2sin(t)cos(t) y=cos(t)sin(t)

x=3sin(t)cos(t) y=2cos(t)sin(t)

x=4sin(t)cos(t) y=3cos(t)sin(t)

x=5sin(t)cos(t) y=4cos(t)sin(t)

x=6sin(t)cos(t) y=5cos(t)sin(t)

x=7sin(t) y=6cos(t)

x=8sin(t)12cos(t) y=11sin(t)

x=9sin(t)13cos(t) y=12sin(t)

x=14sin(t)cos(t) y=13cos(t)

x=20sin(t)cos(t) y=19cos(t) 


Immagine Milica Djurdjevic
Odgovor: Zadatak 01 - Krive u ravni
di Milica Djurdjevic - martedì, 8 aprile 2014, 22:58
 

x=3sin(t)cost y=3cos(t)
x=4sin(t)cost y=4cos(t)
x=5sin(t)cos(t) y=5cos(t)


Immagine Maja Glisovic
Odgovor: Zadatak 01 - Krive u ravni
di Maja Glisovic - martedì, 8 aprile 2014, 22:58
 

parametri su na slici



Immagine Simona Tajic
Odgovor: Zadatak 01 - Krive u ravni
di Simona Tajic - martedì, 8 aprile 2014, 23:09
 

x=4sin(4t); y=6sin(3t)cos(4t)

x=6sin(t)cos(t); y=8cos(t)

x=2sin(t)cos(t); y=8cos(t)

x=4cos(t); y=5sin(t)cos(t)

x=3sin(t)cos(t); y=5sin(t)

x=tan(t)sin(t); y=-2cos(t)sin(t)

x=2tan(t)2sin(t); y=2cos(t)2sin(t)

x=2tan(t)sin(t); y=cos(t)sin(2t)


Immagine Jovan Životić
Odgovor: Zadatak 01 - Krive u ravni
di Jovan Životić - martedì, 8 aprile 2014, 23:11
 

X=3tan(t)*4sin(t)*sin(t) Y=4cos(t)*cos(5t)*sin(3t)

X=4tan(t)*4sin(t)*sin(t) Y=6cos(t)*cos(5t)*sin(3t)

X=6tan(t)*4sin(t)*sin(t) Y=8cos(t)*cos(5t)*sin(3t)

X=2tan(t)*3sin(t) Y=3cos(t)*cos(4t)*sin(2t)

X=3tan(t)*3sin(t) Y=4cos(t)*cos(4t)*sin(2t)

X=3tan(t)*3sin(t) Y=5cos(t)*cos(4t)*sin(2t)

X=10cos(t)*2sin(t) Y=10sin(2t)*cos(t)

X=12cos(t)*2sin(t) Y=12sin(2t)*cos(t)

X=12cos(t)*2sin(t) Y=14sin(2t)*cos(t)

X=12cos(t)*2sin(t) Y=17sin(2t)*cos(t)


Immagine Jovana Opalic
Odgovor: Zadatak 01 - Krive u ravni
di Jovana Opalic - martedì, 8 aprile 2014, 23:11
 

X=8sin(t2)     Y=6sin(y3)

X=7sin(t2)     Y=5sin(t3)

X=6sin(t2)     Y=4sin(t3)

X=5sin(t2)     Y=3sin(t3)

X=4sin(t2)     Y=2sin(t3)

X=3sin(t2)     Y=1sin(t3)

X=9sin(t)       Y=9cos(t)

X=8sin(t)       Y=8cos(t)

X=7sin(t)       Y=7cos(t)

X=10sin(t)     Y=9cos(t)

X=11sin(t)     Y=8cos(t)

X=12sin(t)     Y=7cos(t)


Immagine Luka Terzic
Odgovor: Zadatak 01 - Krive u ravni
di Luka Terzic - martedì, 8 aprile 2014, 23:11
 

0<=T<=2pi




Immagine Ana Banovic
Odgovor: Zadatak 01 - Krive u ravni
di Ana Banovic - martedì, 8 aprile 2014, 23:16
 

2cos(T)
2sin(T)

4sin(T)
4cos(T)

4cos(T)
3sin(T)


Immagine Milana Petković
Odgovor: Zadatak 01 - Krive u ravni
di Milana Petković - martedì, 8 aprile 2014, 23:17
 

x=-sin(6t)cot(t)cos(2t), y=2cos(3t)tan(4t); 0=t=pi

x=-2cos(3t)tan(4t), y=sin(6t)cot(t)cos(2t); 0=t=pi

x=sin(6t)cot(t)cos(2t), y=2cos(3t)tan(4t); 0=t=pi

x=-2cos(3t)tan(4t), y=-sin(6t)cot(t)cos(2t); 0=t=pi

x=3sin(t)cos2(t), y=3tan(3t), 0=t=2pi

x=sin(t)cos(4t), y=tan(2t), 0=t=2pi

x=tan(t), y=sin(t)cos(4t), 0=t=2pi

x=2tan(t), y=2sin(t)cos(4t), 0=t=2pi

x=5tan(t), y=5sin(t)cos(4t), 0=t=2pi

x=tan(t)2sin(t), y=2cos(t)cos(3t)sin(t); 0=t=pi

x=6tan(2t)5sin(t), y=8cos(t)cos(6t)sin(4t); 0=t=pi

x=4tan(2t)5sin(t), y=9cos(t)cos(6t)sin(4t); 0=t=pi


Immagine Jelena Damjanovic
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Damjanovic - martedì, 8 aprile 2014, 23:19
 

x(t)=   tcos(t); y(t)=  3cos(2t)+  3; -2pi<=t<=2pi
x(t)=   tcos(t); y(t)=2.5cos(2t)+2.5; -2pi<=t<=2pi
x(t)=   tcos(t); y(t)=  2cos(2t)+  2; -3pi<=t<=3pi
x(t)=   tcos(t); y(t)=1.5cos(2t)+1.5; -2pi<=t<=2pi
x(t)=0.8tcos(t); y(t)=  1cos(2t)+  1; -2pi<=t<=2pi

x(t)=   sin(t);    cos(t)-  1; 0<=t<=2pi
x(t)=0.8sin(t); 0.8cos(t)-2.8; 0<=t<=2pi
x(t)=0.5sin(t); 0.5cos(t)-4.1; 0<=t<=2pi


Immagine Filip Nikolić
Odgovor: Zadatak 01 - Krive u ravni
di Filip Nikolić - martedì, 8 aprile 2014, 23:21
 

x=sin(t)*cos(t); y=tan(t)*sin(t)
x=tan(t)*2sin(t); y=2cos(t)*cos(3t)*sin(t)
x=cos(2t)*tan(t); y=cos(2t)*cos(t)
x=sin(2t)*cos(t); y=2*tan(t)*sin(t)
x=2tan(2t); y=3cos(3t)
x=sin(3t)*3cos(t);y=tan(3t)*3cos(t)
x=3sin(t); y=2cos(t)*3sin(t)
x=2cos(t); y=2cos(t)*2sin(t)
x=2cos(t); y=2sin(t)*4cos(t)
x=4sin(t); y=4sin(t)*4cos(t)
x=12cos(t); y=12cos(t)*2sin(t)


Immagine Ema Zoronjic
Odgovor: Zadatak 01 - Krive u ravni
di Ema Zoronjic - martedì, 8 aprile 2014, 23:30
 

x=2sin(t)*2tan(t) y=cos(t)*4sin(t)

x=2sin(t)*2tan(t) y=cos(t)*6sin(t)

x=2sin(t)*2tan(t) y=cos(t)*8sin(t)

x=2sin(t)*2tan(t) y=cos(t)*8,5sin(t)

x=2sin(t)*2tan(t) y=cos(t)*9sin(t)

x=2sin(t)*2tan(t) y=cos(t)*9,5sin(t)

x=2sin(t)*2tan(t) y=cos(t)*10sin(t)

x=cos(t)*2sin(t) y=3,5cos(t)*tan(t)

x=cos(t)*2sin(t) y=4cos(t)*tan(t)

x=1,5cos(t)*2sin(t) y=4,5cos(t)*tan(t)

x=2cos(t)*2sin(t) y=5cos(t)*tan(t)

x=2,5cos(t)*2sin(t) y=5,5cos(t)*tan(t)

x=3cos(t)*2sin(t) y=6cos(t)*tan(t)

x=3cos(t)*2sin(t) y=6,5cos(t)*tan(t)

x=3cos(t)*2sin(t) y=7cos(t)*tan(t)


Immagine Dragan Petrovic
Odgovor: Zadatak 01 - Krive u ravni
di Dragan Petrovic - martedì, 8 aprile 2014, 23:35
 

x = asint;  y = bcost

a=10; b=10

a=10,5; b=9,5

a=11; b=9

a=11,5; b=8,5

a=12; b=8

a=12,5; b=7,5

a=13; b=7

a=13,5; b=6,5

a=14; b=6

a=14,5; b=5,5

a=15; b=5

a=15,5; b=4,5

a=16; b=4

 

x = asint*cott; y = 1/2tant

a=9

a=10

a=11

a=12

a=13

a=14

a=15

 

x = tant*sint; acost*sint

a=2

a=2,5

a=3

a=3,5

a=4

 

0 <= t <= 2pi


Immagine Stefan Milosavljevic
Odgovor: Zadatak 01 - Krive u ravni
di Stefan Milosavljevic - martedì, 8 aprile 2014, 23:43
 

x=tan(t)*2sin(t) ; y=sin(t)*cos(t)

x=tan(t)*4sin(t) ; y=sin(t)*cos(t)

x=tan(t)*4sin(t) ; y=2sin(t)*cos(t)

x=tan(t)*4sin(t) ; y=6sin(t)*cos(t)

x=tan(t)*4sin(t) ; y=5sin(t)*cos(t)

x=8cos(t) ; y=5sin(t)cos(t)

x=10cos(t) ; y=8sin(t)cos(t)

x=4cos(t) ; y=2.5sin(t)cos(t)

x=sin(32t)*cos(t) ; y=32*tan(t)*sin(t)

 



Immagine Stefan Mihailovic
Odgovor: Zadatak 01 - Krive u ravni
di Stefan Mihailovic - martedì, 8 aprile 2014, 23:48
 

Krive u ravni



Immagine Luka Buncic
Odgovor: Zadatak 01 - Krive u ravni
di Luka Buncic - martedì, 8 aprile 2014, 23:50
 

 


x=10cos(5t) y=20tan(2t)
x=9cos(5t) y=20tan(2t)
x=8cos(5t) y=20tan(2t)
x=7cos(5t) y=20tan(2t)
x=6cos(5t) y=20tan(2t)
x=5cos(5t) y=20tan(2t)
x=4cos(5t) y=20tan(2t)
x=3cos(5t) y=20tan(2t)
x=2cos(5t) y=20tan(2t)
x=1cos(5t) y=20tan(2t)
x=20tan(2t) y=10cos(5t)
x=20tan(2t) y=9cos(5t)
x=20tan(2t) y=8cos(5t)
x=20tan(2t) y=7cos(5t)
x=20tan(2t) y=6cos(5t)
x=20tan(2t) y=5cos(5t)
x=20tan(2t) y=4cos(5t)
x=20tan(2t) y=3cos(5t)
x=20tan(2t) y=2cos(5t)
x=20tan(2t) y=1cos(5t)
x=cos(t) y=sin(t)
x=2cos(t) y=2sin(t)
x=3cos(t) y=3sin(t)
x=4cos(t) y=4sin(t)
x=5cos(t) y=5sin(t)
x=6cos(t) y=6sin(t)
x=7cos(t) y=7sin(t)


Immagine Kristina Cvetkovic
Odgovor: Zadatak 01 - Krive u ravni
di Kristina Cvetkovic - martedì, 8 aprile 2014, 23:59
 

sprikaz


Immagine Luka Krznarić
Odgovor: Zadatak 01 - Krive u ravni
di Luka Krznarić - mercoledì, 9 aprile 2014, 00:00
 

x=3sin(t)cos(t)

x=5cos(t)

x=7sin(t)cos(t)

x=2tan(t)sin(t)

x=4tan(t)4sin(t)

x=6tan(t)2sin(t)

y=9cos(t)

y=7sin(t)cos(t)

y=5sin(t)

y=-2cos(t)sin(t)

y=4cos(t)4sin(t)

y=cos(t)sin(2t)

 


Immagine Kristina Cvetkovic
Odgovor: Zadatak 01 - Krive u ravni
di Kristina Cvetkovic - mercoledì, 9 aprile 2014, 00:02
 

podaci


Immagine Katarina Jecmenica
Odgovor: Zadatak 01 - Krive u ravni
di Katarina Jecmenica - mercoledì, 9 aprile 2014, 00:04
 

Krive u ravni


Immagine Hristina Cirkovic
Odgovor: Zadatak 01 - Krive u ravni
di Hristina Cirkovic - mercoledì, 9 aprile 2014, 00:09
 

Krive u ravni


Immagine Filip Vasiljevic
Odgovor: Zadatak 01 - Krive u ravni
di Filip Vasiljevic - mercoledì, 9 aprile 2014, 02:39
 

x= 3tan(t)*4sin(t)              y=6cos(t)*cos(5t)*sin(3t)

x= 6tan(t)*7sin(t)*sin(t)    y=3cos(t)*cos(2t)*sin(6t)

x=3sin(3t)                        y=3tan(t)

x=cos5t*tan(t)                 y=cos(2t)*tan(t)

x=sin(3t)*cos(t)               y=tan(t)

x=3cos(3t)                      y=2sin(6t)

x=sin(t)*tan(t)                 y=tan(t)*cos(t)

x=8cos(t)                       y=5sin(t)cos(t)

0<=t<=2pi

 


Immagine Marijana Stanojevic
Odgovor: Zadatak 01 - Krive u ravni
di Marijana Stanojevic - mercoledì, 9 aprile 2014, 17:48
 

Krive u ravni



Immagine Tina Urosevic
Odgovor: Zadatak 01 - Krive u ravni
di Tina Urosevic - venerdì, 11 aprile 2014, 00:56
 

..


Immagine Ruzica Muravljov
Odgovor: Zadatak 01 - Krive u ravni
di Ruzica Muravljov - venerdì, 11 aprile 2014, 10:50
 

RM


Immagine Mladen Kostadinovic
Odgovor: Zadatak 01 - Krive u ravni
di Mladen Kostadinovic - venerdì, 11 aprile 2014, 20:16
 

x=1tcos(2t)*sin(t)*1sin(2t); y=1tsin(2t)*cos(t)*1cos(2t); 0<=T<=2pi
x=1.2tcos(2t)*sin(t)*1.2sin(2t); y=1.2tsin(2t)*cos(t)*1.2cos(2t); 0<=T<=2pi
x=1.4tcos(2t)*sin(t)*1.4sin(2t); y=1.4tsin(2t)*cos(t)*1.4cos(2t); 0<=T<=2pi
x=1.6tcos(2t)*sin(t)*1.6sin(2t); y=1.6tsin(2t)*cos(t)*1.6cos(2t); 0<=T<=2pi
x=1.9tcos(2t)*sin(t)*1.9sin(2t); y=1.9tsin(2t)*cos(t)*1.9cos(2t); 0<=T<=2pi
x=1.3tcos(2t)*sin(t)*1.3sin(2t); y=1.3tsin(2t)*cos(t)*1.3cos(2t); 0<=T<=2pi
x=1.5tcos(2t)*sin(t)*1.5sin(2t); y=1.5tsin(2t)*cos(t)*1.5cos(2t); 0<=T<=2pi
x=2tcos(2t)*sin(t)*2sin(2t); y=2tsin(2t)*cos(t)*2cos(2t); 0<=T<=2pi
x=2.1tcos(2t)*sin(t)*2.1sin(2t); y=2.1tsin(2t)*cos(t)*2.1cos(2t); 0<=T<=2pi
x=2.2tcos(2t)*sin(t)*2.2sin(2t); y=2.2tsin(2t)*cos(t)*2.2cos(2t); 0<=T<=2pi


Svako svet vidi drugacije, moj je apsolutno umetnicki fabulozno fantastican!
Odgovor: Zadatak 01 - Krive u ravni
di Marina Georgijević - venerdì, 11 aprile 2014, 21:06
 

Zadatak - Krive u ravni




Immagine Dragomir Ristanovic
Odgovor: Zadatak 01 - Krive u ravni
di Dragomir Ristanovic - venerdì, 11 aprile 2014, 22:09
 

x=3cos(2t)*sin(t)*1sin(2t); y=3sin(2t)*cos(t)*1cos(2t); 0<=t<=2pi;
x=4cos(2t)*sin(t)*1sin(2t); y=4sin(2t)*cos(t)*1cos(2t); 0<=t<=2pi;
x=5cos(2t)*sin(t)*1sin(2t); y=5sin(2t)*cos(t)*1cos(2t); 0<=t<=2pi;
x=6cos(2t)*sin(t)*1sin(2t); y=6sin(2t)*cos(t)*1cos(2t); 0<=t<=2pi;
x=7cos(2t)*sin(t)*1sin(2t); y=7sin(2t)*cos(t)*1cos(2t); 0<=t<=2pi;
x=8cos(2t)*sin(t)*1sin(2t); y=8sin(2t)*cos(t)*1cos(2t); 0<=t<=2pi;
x=9cos(2t)*sin(t)*1sin(2t); y=9sin(2t)*cos(t)*1cos(2t); 0<=t<=2pi;
x=10cos(2t)*sin(t)*1sin(2t); y=10sin(2t)*cos(t)*1cos(2t); 0<=t<=2pi;
x=sin(2t); y=cos(2t); 0<=t<=2pi;
x=2sin(2t); y=cos(2t); 0<=t<=2pi;
x=3sin(2t); y=cos(2t); 0<=t<=2pi;
x=4sin(2t); y=cos(2t); 0<=t<=2pi;
x=5sin(2t); y=cos(2t); 0<=t<=2pi;
x=6sin(2t); y=cos(2t); 0<=t<=2pi;


Immagine Marta Mrkobrada
Odgovor: Zadatak 01 - Krive u ravni
di Marta Mrkobrada - sabato, 12 aprile 2014, 01:02
 

X=4*sin(t)*cos(t)
Y=(1/2)*tan(t)

X=3.5*sin(t)*cos(t)
Y=(1/2)*tan(t)

X=3*sin(t)*cos(t)
Y=1/2*tan(t)


X=2.5*sin(t)*cos(t)
Y=1/2*tan(t)


X=2*sin(t)*cos(t)
Y=1/2*tan(t)

X=1.5*sin(t)*cos(t)
Y=1/2*tan(t)

X=sin(t)*cos(t)
Y=1/2*tan(t)

X=0.5*sin(t)*cos(t)
Y=1/2*tan(t)

 

X=-0.5*sin(t)*cos(t)
Y=1/2*tan(t)

X=-sin(t)*cos(t)
Y=1/2*tan(t)

X=-1.5*sin(t)*cos(t)
Y=1/2*tan(t)

X=-2*sin(t)*cos(t)
Y=1/2*tan(t)

X=-2.5*sin(t)*cos(t)
Y=1/2*tan(t)

X=-3*sin(t)*cos(t)
Y=1/2*tan(t)

X=-3.5*sin(t)*cos(t)
Y=1/2*tan(t)

X=-4*sin(t)*cos(t)
Y=1/2*tan(t)

 

X=2*sin(t)*3*cos(t)
Y=4*cos(t)

X=2.5*sin(t)*3*cos(t)
Y=3.75*cos(t)

X=3*sin(t)*3*cos(t)
Y=3.5*cos(t)

X=3.5*sin(t)*3*cos(t)
Y=3.25*cos(t)

X=4*sin(t)*3*cos(t)
Y=3*cos(t)

X=4.5*sin(t)*3*cos(t)
Y=2.75*cos(t)

X=5*sin(t)*3*cos(t)
Y=2.5*cos(t)

X=5.5*sin(t)*3*cos(t)
Y=2.25*cos(t)

X=6*sin(t)*3*cos(t)
Y=2*cos(t)


parametar 0 < t < 2pi

 


Immagine Jovana Guslov
Одговор: Zadatak 01 - Krive u ravni
di Jovana Guslov - sabato, 12 aprile 2014, 20:31
 

x=-20cos(t)sin(t) y=2cos(t) x=-18cos(t)sin(t) y=2cos(t) x=-16cos(t)sin(t) y=-10cos(t) x=-14sin(t)cos(t) y=-10cos(t) x=-12cos(t)sin(t) y=-2cos(t) x=30cos(t)sin(t) y=-8cos(t)sin(t) x=-10cos(t)sin(t) y=4sin(t) x=-8cos(t)sin(t) y=2sin(t) x=-2cos(t)sin(t) y=0.5cos(t) x=cos(t)sin(t) y=6cos(t)sin(t) x=0.5cos(t)sin(t) y=3cos(t) x=1.25cos(t)sin(t) y=3.25cos(t) x=1.5cos(t)sin(t) y=3.5cos(t) x=1.75cos(t)sin(t) y=3.75cos(t) x=2cos(t)sin(t) y=4cos(t) x=2.25cos(t)sin(t) y=4.25cos(t) x=2.5cos(t)sin(t) y=4.5cos(t) x=2.75cos(t)sin(t) y=4.75cos(t) x=3cos(t)sin(t) y=5cos(t) x=3.25cos(t)sin(t) y=5.25cos(t) x=3.5cos(t)sin(t) y=5.5cos(t) x=3.75cos(t)sin(t) y=5.75cos(t) x=6cos(t)sin(t) y=6cos(t) x=7cos(t)sin(t) y=22cos(t) x=8cos(t)sin(t) y=11cos(t)


Immagine Tamara Nešić
Odgovor: Zadatak 01 - Krive u ravni
di Tamara Nešić - domenica, 13 aprile 2014, 00:01
 

1.

x=3sec(2t)*cos(t)

y=a*cos(2t)*cos(t)

a=(2,3,4,5,6,7,8,9,10,11,12)

2.

x=a*sin(2t)

y=a*sin(3t)

a=(5,5.5,6,6.5,7)

3.

1) x=-a*cosh(1-cos(t))

    y=sinh(t)

2) x=a*cosh(1-cos(t))

 

    y=-sinh(t)

 

a=(0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1)

 


Immagine Stefan Radojković
Odgovor: Zadatak 01 - Krive u ravni
di Stefan Radojković - domenica, 13 aprile 2014, 02:08
 

x=3cos(t)*cos(4t)*sin(2t), y=x=2tan(t)*3sin(t), 0<=t<=2pi
x=4cos(t)*cos(4t)*sin(2t), y=x=3tan(t)*3sin(t), 0<=t<=2pi
x=5cos(t)*cos(4t)*sin(2t), y=4tan(t)*3sin(t), 0<=t<=2pi
x=4cos(t)*cos(5t)*sin(3t), y=3tan(t)*4sin(t)*sin(t), 0<=t<=2pi
x=6cos(t)*cos(5t)*sin(3t), y=5tan(t)*4sin(t)*sin(t), 0<=t<=2pi
x=8cos(t)*cos(5t)*sin(3t), y=7tan(t)*4sin(t)*sin(t), 0<=t<=2pi
x=5cos(t)*8sin(t), y=5cos(2t)*tan(t), 0<=t<=2pi
x=4cos(t)*8sin(t), y=4cos(2t)*tan(t), 0<=t<=2pi
x=3cos(t)*8sin(t,) y=3cos(2t)*tan(t), 0<=t<=2pi


Immagine Milica Zivkovic
Odgovor: Zadatak 01 - Krive u ravni
di Milica Zivkovic - domenica, 13 aprile 2014, 12:16
 

X=1.5sin(t)1.5cos(t)          Y=2cos(t)2tan(t)

X=2cos(t)2tan(t)               Y=1.5sin(t)1.5cos(t)

X=2sin(t)2cos(t)                Y=2.1cos(t)2.1tan(t)

X=2.1cos(t)2.1tan(t)         Y=2sin(t)2cos(t)

X=2.4sin(t)2.4cos(t)          Y=2.3cos(t)2.3tan(t)

X=2.3cos(t)2.3tan(t)         Y=2.3sin(t)2.3cos(t)

X=2.55sin(t)2.55cos(t)      Y=2.5cos(t)2.5tan(t)

X=6cos(t)                          Y=3tan(t)

X=7cos(t)                          Y=4tan(t)

X=8cos(t)                          Y=5tan(t)

X=9cos(t)                          Y=6tan(t)

X=10cos(t)                        Y=6tan(t)

X=4tan(t)                          Y=7cos(t)

X=5tan(t)                          Y=8cos(t)

X=6tan(t)                          Y=9cos(t)

X=7tan(t)                          Y=10cos(t)

X=8tan(t)                          Y=11cos(t)


Immagine luka nikolic
Odgovor: Zadatak 01 - Krive u ravni
di luka nikolic - domenica, 13 aprile 2014, 20:23
 

x=2cos(T)       y=3sin(2T)

x=3sin(2T)      y=2cos(3T)

x=6sin(4T)      y=2cos(T)

x=4sin(T)        y=1sin(3T)

x=8cos(4T)     y=3cos(2T)

x=3cos(T)      y=4sin(2T)

x=4cos(T)      y=5sin(2T)

x=5cos(T)      y=6sin(2T)

            T<=2pi


Immagine Milena Andric
Odgovor: Zadatak 01 - Krive u ravni
di Milena Andric - domenica, 13 aprile 2014, 20:41
 

x=sec(t)^5;Y=sec(t)^3*sin(t)
x=sec(t)^5;Y=sec(t)^3*sin(2t)
x=sec(t)^5;Y=sec(t)^3*sin(3t)
x=sin3(3t)*cos(t)=Y=sec(t)
x=3*sin(2t)*cos(3t);Y=tan(3t)
x=3*sin(4t)*cos(5t);Y=tan(5t)


Immagine Mira Maletkovic
Odgovor: Zadatak 01 - Krive u ravni
di Mira Maletkovic - domenica, 13 aprile 2014, 23:47
 

x=4cos(t)          y=5tan(t)

x=6cos(2t)        y=2tan(t)

x=5cos(t)          y=2tan(t)

x=2cos(t)          y=9tan(t)

x=4sin(t)*cos(2t)*tan(2t)     y=6sin(t)*cos(9t)

x=8sin(t)*cos(7t)*tan(6t)      y=2sin(t)*cos(5t)


Immagine Uros Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Uros Markovic - lunedì, 14 aprile 2014, 18:59
 

x=sin(2t)*6cos(t)   y=tan(t)

x=2sin(2t)*6cos(t)   y=tan(t)

x=3sin(2t)*5cos(t)   y=tan(t)

x=4sin(2t)*4cos(t)   y=tan(t)

x=5sin(2t)*3cos(t)   y=tan(t)

x=6sin(2t)*2cos(t)   y=tan(t)

x=7sin(2t)*cos(t)   y=tan(t)

x=8sin(2t)*cos(t)   y=tan(t)

x=9sin(2t)*cos(t)   y=tan(t)

x=10sin(2t)*cos(t)   y=tan(t)

x=11sin(2t)*cos(t)   y=tan(t)

x=12sin(2t)*cos(t)   y=tan(t)

x=13sin(2t)*cos(t)   y=tan(t)

x=14sin(2t)*cos(t)   y=tan(t)

x=3tan(t)   y=sin(2t)*cos(t)

x=4tan(t)   y=sin(2t)*cos(t)

x=5tan(t)   y=sin(2t)*cos(t)

x=6tan(t)   y=sin(2t)*cos(t)

x=7tan(t)   y=sin(2t)*cos(t)

 


Immagine Marko Petrovic
Odgovor: Zadatak 01 - Krive u ravni
di Marko Petrovic - lunedì, 14 aprile 2014, 20:35
 

x=sin(t)*cos(2t) y=tan(t) x=tan(t) y=sin(t)*cos(2t) x=tan(2t) y=sin(t)*cos(6t) x=sin(t)*cos(4t) y=tan(t) x=sin(t)*cos(2t)^3 y=tan(t)


Immagine Ivan Vaci
Odgovor: Zadatak 01 - Krive u ravni
di Ivan Vaci - lunedì, 14 aprile 2014, 22:34
 

.



Immagine Nikola Popovic
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Popovic - lunedì, 14 aprile 2014, 23:34
 

x=-sinh(t)   y=cosh(t)

x=cosh(t)   y=sin(t)

x=sinh(t)   y=cosh(t)

x=-cos(t)   y=sin(t)

 

x=-sinh(t)+1   y=cosh(t)+1

x=cosh(t)+1   y=sin(t)+1

x=sinh(t)+1   y=cosh(t)+1

x=-cos(t)+1   y=sin(t)+1

 

x=-sinh(t)+2   y=cosh(t)+2

x=cosh(t)+2   y=sin(t)+2

x=sinh(t)+2   y=cosh(t)+2

x=-cos(t)+2   y=sin(t)+2

 

 


Immagine Irina Jemcov
Odgovor: Zadatak 01 - Krive u ravni
di Irina Jemcov - lunedì, 21 aprile 2014, 21:22
 

x=2tan(t)cos(t), y=cos(t)2sin(t)
x=3tan(t)cos(t), y=2cos(t)2sin(t)
x=4tan(t)cos(t), y=3cos(t)3sin(t)
x=5tan(t)cos(t), y=4cos(t)4sin(t)
x=6tan(t)cos(t), y=5cos(t)5sin(t)
x=7tan(t)cos(t), y=6cos(t)6sin(t)
x=8tan(t)cos(t), y=7cos(t)7sin(t)
x=9tan(t)cos(t), y=8cos(t)8sin(t)


Immagine Jovan Filipovic
Odgovor: Zadatak 01 - Krive u ravni
di Jovan Filipovic - martedì, 15 aprile 2014, 03:09
 

x=2tan(t)*3sin(t); y=4cos(t)*cos(5t)*sin(3t); 0<=T<=2p

x=4tan(t)*4sin(t)*sin(t); y=7cos(t)*cos(8t)*sin(6t);0<=T<=2p

x=10cos(t)*2sin(t);  y=7cos(t)*cos(8t)*sin(6t)';0<=T<=2p

x=2tan(t)*3sin(t);    y=7cos(t)*cos(8t)*sin(6t);0<=T<=2p

x=10cos(t)*2sin(t);  y=10sin(2t)*cos(t);0<=T<=2p

x=5tan(t)*6sin(t);  y=6cos(t)*cos(7t)*sin(5t);0<=T<=2p

x=sin(t)*cos(4t);  y= tan(t);0<=T<=2p

x=sin(t)*cos(6t);    y=tan(t);0<=T<=2p


Immagine Stefana Radovanovic
Odgovor: Zadatak 01 - Krive u ravni
di Stefana Radovanovic - martedì, 15 aprile 2014, 18:53
 

x=8cos(3t)*tan(t); y=8cos(t)*cos(2t)

x=10cos(3t)*tan(t); y=10cos(t)*cos(2t)

x=6cos(3t)*tan(t); y=6cos(t)*cos(2t)

x=12cos(3t)*tan(t); y=12cos(t)*cos(2t)

x=14cos(3t)*tan(t); y=14cos(t)*cos(2t)

x=18cos(3t)*tan(t); y=18cos(t)*cos(2t)

x=6cos(3t)*tan(t); y=6cos(t)*cos(2t)

x=10cos(3t)*tan(t); y=10cos(t)*cos(2t)

x=12cos(3t)*tan(t); y=12cos(t)*cos(2t)

x=14cos(3t)*tan(t); y=14cos(t)*cos(2t)

x=4cos(3t)*tan(t); y=4cos(t)*cos(2t)

x=20cos(3t)*tan(t); y=20cos(t)*cos(2t)

x=18cos(3t)*tan(t); y=18cos(t)*cos(2t)

x=10cos(3t)*tan(t); y=10cos(t)*cos(2t)

 x=8cos(3t)*tan(t); y=8cos(t)*cos(2t)

 

0<=T<=2pi 

 


Immagine Mila Petrusic
Odgovor: Zadatak 01 - Krive u ravni
di Mila Petrusic - martedì, 15 aprile 2014, 22:12
 

x=2sin(t)*2tan(t)   y=cos(t)*4sin(t)

x=2sin(t)*2tan(t)   y=cos(t)*6sin(t)

x=2sin(t)*2tan(t)   y=cos(t)*8sin(t)

x=2sin(t)*2tan(t)   y=cos(t)*8,5sin(t)

x=2sin(t)*2tan(t)   y=cos(t)*9sin(t)

x=2sin(t)*2tan(t)   y=cos(t)*9,5sin(t)

x=2sin(t)*2tan(t)   y=cos(t)*10sin(t)

x=cos(t)*2sin(t)    y=3,5cos(t)*tan(t)

x=cos(t)*2sin(t)    y=4cos(t)*tan(t)

x=1,5cos(t)*2sin(t)   y=4,5cos(t)*tan(t)

x=2cos(t)*2sin(t)       y=5cos(t)*tan(t)

x=2,5cos(t)*2sin(t)   y=5,5cos(t)*tan(t)

x=3cos(t)*2sin(t)      y=6cos(t)*tan(t)

x=3cos(t)*2sin(t)      y=6,5cos(t)*tan(t)

x=3cos(t)*2sin(t)      y=7cos(t)*tan(t)


Immagine Nikola Miletic
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Miletic - martedì, 15 aprile 2014, 22:15
 

X=sin(5t)*cos(3t)             Y=tan(t)
X=2sin(5t)*cos(3t)           Y=tan(t)
X=3sin(5t)*cos(3t)           Y=tan(t)
X=4sin(5t)*cos(3t)           Y=tan(t)
X=5sin(5t)*cos(3t)           Y=tan(t)
X=6sin(5t)*cos(3t)           Y=tan(t)
X=7sin(5t)*cos(3t)           Y=tan(t)
X=8sin(5t)*cos(3t)           Y=tan(t)
X=9sin(5t)*cos(3t)           Y=tan(t)
X=10sin(5t)*cos(3t)         Y=tan(t)
X=11sin(5t)*cos(3t)         Y=tan(t)

 0 <= T <= 2pi


Immagine Andjela Rajovic
Odgovor: Zadatak 01 - Krive u ravni
di Andjela Rajovic - martedì, 15 aprile 2014, 22:27
 

X=cos(t)*sin(t); Y=8cos(t)*tan(t) X=2cos(t)*sin(t); Y=8cos(t)*tan(t) X=4cos(t)*sin(t); Y=8cos(t)*tan(t) X=8cos(t)*sin(t); Y=8cos(t)*tan(t) X=16cos(t)*sin(t); Y=8cos(t)*tan(t) X=32cos(t)*sin(t); Y=8cos(t)*tan(t) X=cos(t)*sin(t); Y=6cos(t)*tan(t) X=2cos(t)*sin(t); Y=6cos(t)*tan(t) X=4cos(t)*sin(t); Y=6cos(t)*tan(t) X=8cos(t)*sin(t); Y=6cos(t)*tan(t) X=16cos(t)*sin(t); Y=6cos(t)*tan(t) X=cos(t)*sin(t); Y=4cos(t)*tan(t) X=2cos(t)*sin(t); Y=4cos(t)*tan(t) X=4cos(t)*sin(t); Y=4cos(t)*tan(t) X=8cos(t)*sin(t); Y=4cos(t)*tan(t)


Immagine Minja Pantic
Odgovor: Zadatak 01 - Krive u ravni
di Minja Pantic - martedì, 15 aprile 2014, 22:28
 

 

x=3cos(t)*4sin(t); y=2tan(t)
x=3cos(t)*4sin(t); y=3tan(t)
x=3cos(t)*4sin(t); y=4tan(t)
x=3cos(t)*4sin(t); y=5tan(t)
x=3cos(t)*4sin(t); y=6tan(t)
x=3cos(t)*4sin(t); y=7tan(t)
x=3cos(t)*4sin(t); y=-7tan(t)
x=3cos(t)*4sin(t); y=-6tan(t)
x=3cos(t)*4sin(t); y=-5tan(t)
x=3cos(t)*4sin(t); y=-4tan(t)
x=3cos(t)*4sin(t); y=-3tan(t)
x=3cos(t)*4sin(t); y=-2tan(t)
 

granice parametra za sve f/je  0<= t <= 2pi


Immagine Senja Radonjic
Odgovor: Zadatak 01 - Krive u ravni
di Senja Radonjic - domenica, 20 aprile 2014, 11:36
 

x=sin(t)*cos(t); y=tan(t)*sin(t)-cos(t)
x=sin(t)*cos(t); y=1/2tan(t)*1/2sin(t)-1/2cos(t)
x=sin(t)*cos(t); y=2tan(t)*2sin(t)-2cos(t)
x=5/10sin(t)*5/10cos(t); y=tan(t)*sin(t)-cos(t)
x=5/10sin(t)*5/10cos(t); y=5/10tan(t)*5/10sin(t)-5/10cos(t)
x=15/10sin(t)*15/10cos(t); y=tan(t)*sin(t)-cos(t)
x=2sin(t)*2cos(t); y=tan(t)*sin(t)-cos(t)
x=5/4sin(t)*5/4cos(t); y=tan(t)*sin(t)-cos(t)
x=5/10sin(t)*5/10cos(t); y=15/10tan(t)*15/10sin(t)-15/10cos(t)
x= 17/10sin(t)*17/10cos(t; y=tan(t)*sin(t)-cos(t)
x=19/10sin(t)*19/10cos(t); y=tan(t)*sin(t)-cos(t)


Immagine Stefan Radunovic
Odgovor: Zadatak 01 - Krive u ravni
di Stefan Radunovic - lunedì, 21 aprile 2014, 13:21
 

x=4sin(t)cos(t)          y=3sec(t)

x=5sin(t)cos(t)          y=4sec(t)

x=sin(t)                        y=2sec(t)

x=5cos(t)                   y=3tan(t)

x=6cos(t)                   y=2tan(t)

x=7cos(t)                  y=tan(t)

x=5sec(t)                   y=tan(2t)

x=6sec(t)                   y=tan(t)

x=7sec(t)                   y=tan(t)

x=8sec(t)                  y=tan(t)

x=9sec(t)                   y=tan(t)


Immagine Kristina Savkovic
Odgovor: Zadatak 01 - Krive u ravni
di Kristina Savkovic - lunedì, 21 aprile 2014, 21:10
 

x=1cos(t)*2sin(t);y=2cos(t)*2tan(t)

x=3cos(t)*2sin(t);y=4cos(t)*tan(t)

x=5cos(t)*2sin(t);y=5cos(t)*tan(t)

x=6cos(t)*3sin(t);y=6cos(t)*tan(t)

x=9cos(t)*3sin(t);y=9cos(t)*tan(t)

x=3cos(t)*2sin(t);y=3cos(t)*2tan(t)

x=4cos(t)*2sin(t);y=4cos(t)*2tan(t)

x=6cos(t)*3sin(t);y=6cos(t)*1tan(t)

x=5cos(t)*2sin(t);y=7cos(t)*tan(t)

x=1cos(t)*sin(t);y=4cos(t)*tan(t)

x=7cos(t)*3sin(t);y=7cos(t)*1tan(t)

x=8cos(t)*sin(t);y=4cos(t)*tan(t)

x=16cos(t)*sin(t);y=6cos(t)*tan(t)

x=32cos(t)*sin(t);y=8cos(t)*tan(t)

x=2cos(t)*sin(t);y=8cos(t)*tan(t)

x=8cos(t)*sin(t);y=4cos(t)*tan(t)

x=cos(t)*sin(t);y=8cos(t)*tan(t)

x=2cos(t)*sin(t);y=4cos(t)*tan(t)

x=4cos(t)*sin(t);y=4cos(t)*tan(t)

x=cos(t)*sin(t);y=8cos(t)*tan(t)


Immagine Kristina Savkovic
Odgovor: Zadatak 01 - Krive u ravni
di Kristina Savkovic - lunedì, 21 aprile 2014, 21:10
 

x=1cos(t)*2sin(t);y=2cos(t)*2tan(t)

x=3cos(t)*2sin(t);y=4cos(t)*tan(t)

x=5cos(t)*2sin(t);y=5cos(t)*tan(t)

x=6cos(t)*3sin(t);y=6cos(t)*tan(t)

x=9cos(t)*3sin(t);y=9cos(t)*tan(t)

x=3cos(t)*2sin(t);y=3cos(t)*2tan(t)

x=4cos(t)*2sin(t);y=4cos(t)*2tan(t)

x=6cos(t)*3sin(t);y=6cos(t)*1tan(t)

x=5cos(t)*2sin(t);y=7cos(t)*tan(t)

x=1cos(t)*sin(t);y=4cos(t)*tan(t)

x=7cos(t)*3sin(t);y=7cos(t)*1tan(t)

x=8cos(t)*sin(t);y=4cos(t)*tan(t)

x=16cos(t)*sin(t);y=6cos(t)*tan(t)

x=32cos(t)*sin(t);y=8cos(t)*tan(t)

x=2cos(t)*sin(t);y=8cos(t)*tan(t)

x=8cos(t)*sin(t);y=4cos(t)*tan(t)

x=cos(t)*sin(t);y=8cos(t)*tan(t)

x=2cos(t)*sin(t);y=4cos(t)*tan(t)

x=4cos(t)*sin(t);y=4cos(t)*tan(t)

x=cos(t)*sin(t);y=8cos(t)*tan(t)


Immagine Ivana Korica
Odgovor: Zadatak 01 - Krive u ravni
di Ivana Korica - martedì, 22 aprile 2014, 10:26
 

X=a*sin(b*T)

Y=a*cos(c*T)

0<T<2pi

 

a=2, b=2, c=3

a=3, b=4, c=5

a=4, b=6, c=7

a=5, b=8, c=9

a=6, b=10, c=11

a=7, b=12, c=13

a=8, b=14, c=15

a=9, b=16, c=17


Immagine Daria Topić
Odgovor: Zadatak 01 - Krive u ravni
di Daria Topić - martedì, 22 aprile 2014, 16:25
 

x=1.5sin(t)cos(t)        y=8.5cos(t)

x=2sin(t)cos(t)           y=8cos(t)

x=2cos(3t)*tan(t); y=2cos(t)*cos(2t)

x=8sin(t)*cot(t); y=1/2tan(t)

x=8sin(t)*cot(t); y=tan(t)

x=8sin(t)*cot(t); y=tan(t)

x=8sin(t)*cot(t); y=3/2tan(t) 

 


Immagine Ana Tomic
Odgovor: Zadatak 01 - Krive u ravni
di Ana Tomic - martedì, 22 aprile 2014, 18:40
 

x=4tan(t)*4sin (t)   y=4cos(t)*4sin (t)

x=0.3sin(t)*0.3cos(t)   y=0.3cos(t)*0.3tan(t)

x=4.5sin(t)*4.5cos(t)   y=4.5cos(t)*4.5tan(t)

x=2cos(3t)*tan(t)   y=2cos(t)*cos(2t)

x=1.5tan(t)*1.5sin(t)  y=1.5cos(t)*1.5sin(t)

x=2.5tan(t)*2.5sin(t)  y=2.5cos(t)*2.5sin(t)

0<=T<= 2pi


Immagine Anđelina Broćić
Odgovor: Zadatak 01 - Krive u ravni
di Anđelina Broćić - martedì, 22 aprile 2014, 21:19
 

x=tsin(t)cos(t) ;  y=9cos(t) 

x=1sin(t)cos(t) ; y=8cos(t) 

x=2sin(t)cos(t) ; y=7cos(t)

x=3sin(t)cos(t) ; y=6cos(t)

x=4sin(t)cos(t) ; y=5cos(t)

x=5sin(t)cos(t) ; y=4cos(t)

x=6sin(t)cos(t) ; y=3cos(t)

x=7sin(t)cos(t) ; y=2cos(t)

x=8sin(t)cos(t) ; y=1cos(t)

x=9sin(t)cos(t) ; y=cos(t)

0<=T<=2pi


Immagine Strahinja Gojkov
Odgovor: Zadatak 01 - Krive u ravni
di Strahinja Gojkov - martedì, 22 aprile 2014, 22:23
 

X:tsin(t)cos(t)                   Y:9cos(t)

X: 5.5cos(t)                      Y:4.5sin(t)cos(t)

X:5cos(t)                          Y:5cos(t)

X:tan(t)*sin(t)                   Y:9cos(t)*sin(t)

X:tan(t)*sin(t)                   Y:6cos(t)*sin(t)

X: tan(t)*sin(t)                  Y:11cos(t)*sin(t)

X:3tan(2t)*sin(t)               Y:3cos(t)*sin(2t)


Immagine Boris Erak
Odgovor: Zadatak 01 - Krive u ravni
di Boris Erak - martedì, 22 aprile 2014, 22:40
 

X=10tan(t), Y=1cos(t)10sin(t)

X=9tan(t), Y=2cos(t)9sin(t)

X=8tan(t), Y=3cos(t)8sin(t)

X=7tan(t), Y=4cos(t)7sin(t)

X=6tan(t), Y=5cos(t)6sin(t)

X=5tan(t), Y=6cos(t)5sin(t)

X=4tan(t), Y=7cos(t)4sin(t)

X=3tan(t), Y=8cos(t)3sin(t)

X=2tan(t), Y=9cos(t)2sin(t)

X=tan(t),  Y=10cos(t)sin(t)

granica :  0<=t<=2pi


Immagine Milica Djokic
Odgovor: Zadatak 01 - Krive u ravni
di Milica Djokic - martedì, 22 aprile 2014, 23:53
 

X=tan(t) Y=sin(t)2cos(t)

X=tan(t) Y=sin(t)4cos(t)

X=tan(t) Y=sin(t)6cos(t)

X=tan(t) Y=sin(t)8cos(t)

X=sin(t)2cos(t) Y=tan(t)

X=sin(t)4cos(t) Y=tan(t)

X=sin(t)6cos(t) Y=tan(t)

X=sin(t)8cos(t) Y=tan(t)

 0<=t<=2pi

 


Immagine Suzana Jeremic
Odgovor: Zadatak 01 - Krive u ravni
di Suzana Jeremic - giovedì, 24 aprile 2014, 08:58
 

x=10sin(2t)cos(2t)  y=2cos(2t)

x=11sin(3t)cos(3t)  y=3cos(3t)

x=9sin(12t)cos(12t)  y=cos(12t)

 


Immagine Dragana Jelic
Odgovor: Zadatak 01 - Krive u ravni
di Dragana Jelic - sabato, 26 aprile 2014, 08:33
 

x=sin(t)*cos(t);  y=3cos(t); 

x=2cos(t)*5cos(t)*4sin(t); y=tan(t);

x=cos(t)*5sin(t)*cos(t); y=tan(t);

x=6sin(t); y=4sin(2t)*1cos(4t)

x=6sin(2t)*cos(5t); y=3sin(t);

x=tan(t); y=sin(t),

x=tan(t); y=cos(t)


Immagine Nikola Dimitriev
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Dimitriev - domenica, 27 aprile 2014, 00:52
 

parametar x nema ogranicenja





Immagine Mila Pantelic
Odgovor: Zadatak 01 - Krive u ravni
di Mila Pantelic - lunedì, 28 aprile 2014, 21:09
 
  1. X= 1sin(t)4cos(t); Y=9cos(t)
  2. X= 1.5sin(t)4cos(t); Y=8.5cos(t)
  3. X= 2sin(t)4cos(t); Y=8cos(t)
  4. X= 2.5sin(t)4cos(t); Y=7.5cos(t)
  5. X= 3sin(t)4cos(t); Y=7cos(t)
  6. X= 3.5sin(t)4cos(t); Y=6.5cos(t)
  7. X= 4sin(t)4cos(t); Y=6cos(t)
  8. X= 4.5sin(t)4cos(t); Y=5.5cos(t)
  9. X= 5sin(t)4cos(t); Y=5cos(t)
  10. X= 5.5sin(t)4cos(t); Y=4.5cos(t)
  11. X= 6sin(t)4cos(t); Y=4cos(t)
  12. X= 7sin(t)4cos(t); Y=3cos(t)
  13. X= 8sin(t)4cos(t); Y=2cos(t)
  14. X=tan(t)*sin(t); Y= cos(t)*sin(t)
  15. X=tan(t)*sin(t); Y= 1.5cos(t)*sin(t)
  16. X=tan(t)*sin(t); Y= 2cos(t)*sin(t)
  17. X=tan(t)*sin(t); Y= 2.5cos(t)*sin(t)
  18. X=tan(t)*sin(t); Y= cos(t)*sin(t)
  19. X=-3.5*sin(t)*cos(t); Y= 1/2*tan(t)
  20. X=3.5*sin(t)*cos(t); Y= 1/2*tan(t)
  21. X=-2.5*sin(t)*cos(t); Y= 1/2*tan(t)
  22. X=-2.5*sin(t)*cos(t); Y= 1/2*tan(t)

0<=T<=2pi

 

 


Immagine Marija Hadzic
Re: Zadatak 01 - Krive u ravni
di Marija Hadzic - martedì, 29 aprile 2014, 15:05
 

x=10tan(t) y=10sin(t)
x=9tan(t) y=9sin(t)
x=8tan(t) y=8sin(t)
x=7tan(t) y=7sin(t)
x=6tan(t) y=6sin(t)
x=5tan(t) y=5sin(t)
x=4tan(t) y=4sin(t)
x=3tan(t) y=3sin(t)
x=2tan(t) y=2sin(t)
x=1tan(t) y=1sin(t)
x=10cos(t) y=10tan(t)
x=9cos(t) y=9tan(t)
x=8cos(t) y=8tan(t)
x=7.2cos(t) y=7.2tan(t)
x=6.5cos(t) y=6.5tan(t)
x=5.9cos(t) y=5.9tan(t)
x=5.4cos(t) y=5.4tan(t)
x=5cos(t) y=5tan(t)
x=4.7cos(t) y=4.7tan(t)
x=4.6cos(t) y=4.6tan(t)
x=4.5cos(t) y=4.5tan(t)


Immagine Divna Tesic
Odgovor: Zadatak 01 - Krive u ravni
di Divna Tesic - martedì, 29 aprile 2014, 21:44
 

Granica parametara: od -10 do 10

X= cos(t)*sin(t) ; Y= tan(t)*cos(t)

X= 2cos(t)*sin(t) ; Y= 2tan(t)*cos(t)

X= 3cos(t)*sin(t) ; Y= 3tan(t)*cos(t)

X= 4cos(t)*sin(t) ; Y= 4tan(t)*cos(t)

X= 5cos(t)*sin(t) ; Y= 5tan(t)*cos(t)

X= 6cos(t)*sin(t) ; Y= 6tan(t)*cos(t)

X= 7cos(t)*sin(t) ; Y= 7tan(t)*cos(t)

X= 10tan(t)*cos(t)^2 ; Y= 10cos(t)*sin(t)^2

X= 15tan(t)*cos(t)^2 ; Y= 15cos(t)*sin(t)^2

X= 20tan(t)*cos(t)^2 ; Y= 20cos(t)*sin(t)^2

X= 25tan(t)*cos(t)^2 ; Y= 25cos(t)*sin(t)^2


Immagine Nemanja Antonijevic
Odgovor: Zadatak 01 - Krive u ravni
di Nemanja Antonijevic - mercoledì, 30 aprile 2014, 21:19
 

0<T<10pi

x=4sin(2T) y=4sin(3T)

x=5sin(2T) y=3sin(3T)

x=6sin(2T) y=2sin(3T)

x=7sin(2T) y=sin(3T)


Immagine Tara Jakšić
Odgovor: Zadatak 01 - Krive u ravni
di Tara Jakšić - mercoledì, 30 aprile 2014, 21:24
 

x=tan(t)*cos(t), y=sin(t)*sin(t)*cos(t)

x=cos(t)*sin(t), y=tan(t)*cos(t)

x=tan(t), y= sin(t)

x=sin(t)*cos(t), y=tan(t)/sin(t)

x=tan(t)/sin(t), y=cos(t)*sin(t)

x=sin(t), y=tan(t)


Immagine Marina Jevremovic
Odgovor: Zadatak 01 - Krive u ravni
di Marina Jevremovic - sabato, 3 maggio 2014, 15:21
 

x=3.5cos(t) y=6.5sin(t)cos(t)

x=3.5cos(t) y=6sin(t)cos(t)

x=3.5cos(t) y=5.5sin(t)cos(t)

x=3.5cos(t) y=5sin(t)cos(t)

x=3.5cos(t) y=4.5sin(t)cos(t)

x=3.5cos(t) y=4sin(t)cos(t)

x=3.5cos(t) y=3.5sin(t)cos(t)

x=3.5cos(t) y=3sin(t)cos(t)

x=3.5cos(t) y=2.5sin(t)cos(t)

x=3.5cos(t) y=2sin(t)cos(t)

x=3.5cos(t) y=1.5sin(t)cos(t)

x=3.5cos(t) y=1sin(t)cos(t)

x=3.5cos(t) y=0.5sin(t)cos(t)

 

x=1sin(t)cos(t) y=6.6cos(t)

x=2sin(t)cos(t) y=6cos(t)

x=3sin(t)cos(t) y=5.5cos(t)

x=4sin(t)cos(t) y=5cos(t)

x=5sin(t)cos(t) y=4.5cos(t)

x=6sin(t)cos(t) y=4cos(t)


Immagine Luka Ilić
Odgovor: Zadatak 01 - Krive u ravni
di Luka Ilić - sabato, 3 maggio 2014, 19:53
 

Funkcije su u okviru slike, tj. screenshot-a.

Granica parametra funkcije je 0 <= t <= 2pi


Immagine Iva Dugandzija
Re: Zadatak 01 - Krive u ravni
di Iva Dugandzija - domenica, 4 maggio 2014, 15:30
 

0<T<2pi


Immagine Tamara Vuckovic
Odgovor: Zadatak 01 - Krive u ravni
di Tamara Vuckovic - domenica, 4 maggio 2014, 16:26
 

x= 11tan(t) y=sin(t)tan(t)

x=10tan(t) y=2cos(t)tan(t) +0.1sin(150t)

x=9tan(t) y=3cos(t)tan(t) 

x= 8tan(t) y=4cos(t)tan(t)

x= 7tan(t) y=5cos(t)tan(t)+0.1sin(150t)

x=6tan(t) y=6cos(t)tan(t) 

x= 5tan(t) y=7cos(t)tan(t)+0.1sin(150t)

x=4tan(t) y=8cos(t)tan(t) 

x=3tan(t) y=9cos(t)tan(t)+0.1sin(150t)

x=2tan(t) y=10cos(t)tan(t) 

x=1tan(t) y=11cos(t)tan(t)+0.1sin(150t)

t=[0,2pi]


Immagine Milica Zukanovic
Odgovor: Zadatak 01 - Krive u ravni
di Milica Zukanovic - domenica, 4 maggio 2014, 16:50
 

x=2cos(2t) y=10sin(2t)cos(2t)

x=3cos(3t) y=11sin(3t)cos(3t)

x=y=cos(12t) y=9sin(12t)cos(12t)


Immagine Nikola Misic
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Misic - lunedì, 5 maggio 2014, 18:35
 

Zadatak 01-krive u ravni



Immagine Ana Kordic
Odgovor: Zadatak 01 - Krive u ravni
di Ana Kordic - lunedì, 5 maggio 2014, 20:53
 

x=tan(t)*sin(t)           y= -4cos(t)*sin(t)

x=tan(t)*sin(t)           y= -2cos(t)*sin(t)

x=tan(t)*sin(t)           y= cos(t)*sin(t)

x=tan(t)*sin(t)           y= 3cos(t)*sin(t)

x=tan(t)*sin(t)           y= 4cos(t)*sin(t)

x=tan(t)*sin(t)           y= 5cos(t)*sin(t)

x=tan(t)*sin(t)           y= 6cos(t)*sin(t)

x=tan(t)*sin(t)           y= 7cos(t)*sin(t)

x=tan(t)*sin(t)           y= 8cos(t)*sin(t)

x=tan(t)*sin(t)           y= 9cos(t)*sin(t)

x=tan(t)*sin(t)           y= 10cos(t)*sin(t)

x=tan(t)*sin(t)           y= 11cos(t)*sin(t)

x=tan(t)*sin(t)           y= 12cos(t)*sin(t)

x=tan(t)*sin(t)           y= 13cos(t)*sin(t)

x=tan(t)*sin(t)           y= 14cos(t)*sin(t)

x=tan(t)*sin(t)           y= 15cos(t)*sin(t)

x=tan(t)*sin(t)           y= 16cos(t)*sin(t)

x=tan(t)*sin(t)           y= 17cos(t)*sin(t)

x=tan(t)*sin(t)           y= 18cos(t)*sin(t)

0<=T<=2pi


Immagine Katarina Jovicic
Odgovor: Zadatak 01 - Krive u ravni Katarina Jovicic
di Katarina Jovicic - lunedì, 5 maggio 2014, 21:44
 

x=tan(t) y=cos(t)

x=2tan(t) y=2cos(t)

x=3cos(t) y=3tan(t)

x=2cos(t) y=2tan(t)

x=4cos(t) y=4cos(t)

x=8sin(t)*cos(t) y=8sin(t)*cot(t)

x=6cos(t)*tan(t) y=8cos(t)*8cos(t)

x=5cos(t)*tan(t)*cos(t) y=4cos(t)*sin(t)*cos(t)

x=5cos(t)*3sin(t)*tan(t) y=4tan(t)*4sin(t)*sin(t)

x=2sin(t) y=3tan(t)

x=3tan(t) y=3cos(t)

 

 


Immagine Matija Pekić
Odgovor: Zadatak 01 - Krive u ravni
di Matija Pekić - lunedì, 5 maggio 2014, 23:49
 

X=2sin(2t);Y=tan(t)

X=2sin(2t);Y=2tan(t)

X=sin(2t);Y=2tan(t)


Immagine Jovana Vidakovic
Odgovor: Zadatak 01 - Krive u ravni
di Jovana Vidakovic - martedì, 6 maggio 2014, 20:38
 

X=16cos(t)*sin(t); Y=8cos(t)*tan(t)
X=32cos(t)*sin(t); Y=8cos(t)*tan(t)
X=cos(t)*sin(t); Y=6cos(t)*tan(t)
X=2cos(t)*sin(t); Y=6cos(t)*tan(t)
X=4cos(t)*sin(t); Y=6cos(t)*tan(t)
X=8cos(t)*sin(t); Y=6cos(t)*tan(t)
X=16cos(t)*sin(t); Y=6cos(t)*tan(t)
X=cos(t)*sin(t); Y=4cos(t)*tan(t)

x=tsin(t)cos(t)               y=2cos(t)
x=tsin(t)cos(t)               y=4cos(t)
x=tsin(t)cos(t)               y=6cos(t)
x=tsin(t)cos(t)               y=8cos(t)
x=tsin(t)cos(t)               y=10cos(t)
x=2sin(t)cos(t)              y=2cos(t)
x=4sin(t)cos(t)              y=4cos(t)
x=6sin(t)cos(t)              y=6cos(t)
x=8sin(t)cos(t)              y=8cos(t)
x=10sin(t)cos(t)            y=10cos(t)


Immagine aleksandra bjelic
Odgovor: Zadatak 01 - Krive u ravni
di aleksandra bjelic - martedì, 6 maggio 2014, 21:32
 

  


Immagine Jelisaveta Vukadinović
Odgovor: Zadatak 01 - Krive u ravni
di Jelisaveta Vukadinović - martedì, 6 maggio 2014, 22:27
 

x=cos(t)*10sin(t); y=tan(3t)

x=3cos(t)*9sin(t); y=sin(t)*cos(7t)

x=2cos(t)*8sin(t); y=tan(7t)

x=8cos(t)*7sin(t); y=7sin(7t)*cos(t)

x=6cos(t)*8sin(t); y=5sin(7t)*cos(t)

x=7cos(t)*10sin(t); y=-tan(t)*10sin(t)

x=6cos(t)*9sin(t); y=-2tan(t)*9sin(t)


Immagine Vanja Markovic
Odgovor: Zadatak 01 - Krive u ravni
di Vanja Markovic - sabato, 10 maggio 2014, 20:22
 

R=f(Theta)=tan(x)*xsin(x*x)
R=f(Theta)=tan(x)*xsin(x*x)+tan(x)*xsin(x*x)
R=f(Theta)=tan(x)*x*2xsin(x*x)
R=f(Theta)=xtan(x)*xsin(x*x)
R=f(Theta)=tan(x*x)*xsin(x*x)
R=f(Theta)=tan(x)*xsin(x)


Immagine Isidora Todorovic
Odgovor: Zadatak 01 - Krive u ravni
di Isidora Todorovic - lunedì, 12 maggio 2014, 18:53
 

x=8sin(t)*cos(t); y=29sin(t)*cos(t)*cos(t)*tan(t) ;0<=T<=pi
x=tan(t)*sin(t); y=4cos(t)*tan(t) ;0<=T<=2pi
x=5sin(t)*cos(t)*cos(t)*tan(t) ; y=5sin(t)*cos(t) ;0<=T<=2pi
x=6sin(t)*cos(t)*cos(t)*tan(t) ; y=6sin(t)*cos(t) ;0<=T<=pi
x=8sin(t)*cos(t) ; y=8sin(t)*cos(t)*cos(t)*tan(t) ;0<=T<=2pi
x=8.5sin(t)*cos(t) ; y=11sin(t)*cos(t)*cos(t)*tan(t) ;0<=T<=2pi
x=15sin(t)*cos(t)*cos(t)*tan(t) ; y=9sin(t)*cos(t) ;0<=T<=pi
x=9sin(t)*cos(t) ; y=19sin(t)*cos(t)*cos(t)*tan(t) ;0<=T<=2pi
x=24sin(t)*cos(t)*cos(t)*tan(t) ; y=8.5sin(t)*cos(t) ;0<=T<=2pi
x=34sin(t)*cos(t)*cos(t)*tan(t) ; y=8sin(t)*cos(t)  ;0<=T<=2pi
x=38sin(t)*cos(t)*cos(t)*tan(t) ; y=7.5sin(t)*cos(t)  ;0<=T<=2pi
x=45sin(t)*cos(t)*cos(t)*tan(t) ; y=5.5sin(t)*cos(t)  ;0<=T<=2pi
x=6sin(t)*cos(t)*cos(t)*tan(t)  ; y=50sin(t)*cos(t)*cos(t)*tan(t) ; 0<=T<=2pi
x=50sin(t)*cos(t)*cos(t)*tan(t) ; y=5sin(t)*cos(t) ;0<=T<=pi
x=60sin(t)*cos(t)*cos(t)*tan(t) ; y=4sin(t)*cos(t) ;0<=T<=2pi
x=73sin(t)*cos(t)*cos(t)*tan(t) ; y=3sin(t)*cos(t) ;0<=T<=pi
x=84sin(t)*cos(t)*cos(t)*tan(t) ; y=2sin(t)*cos(t) ;0<=T<=2pi


Immagine Nevena Obradovic
Odgovor: Zadatak 01 - Krive u ravni
di Nevena Obradovic - domenica, 18 maggio 2014, 01:10
 

X=TTT; Y=TTT

X=-TTT;Y=-TTT

X=TTTT;Y=TTTTTTTTT

X=-TTTT;Y=TTTTTTTTT

X=-TTTT;Y=-TTTTTTTTT

X=TTT;Y=-TTTTTTTTT

X=TTTTT;Y=-TTTTTTTTT

X=TTTTTTTT;Y=TTT

X=TTT;Y=TTTTT

X=-TTT;Y=T

X=-TTTT;Y=-TTTTTTT

X=TTTTTT;Y=-TTTTTTTT

X=-TTTT;Y=-TTTTTTT

X=-TTTT;Y=-TTTTTT

parametarske granice 0-2pi


Immagine Sonja Nikolic
Odgovor: Zadatak 01 - Krive u ravni
di Sonja Nikolic - domenica, 18 maggio 2014, 01:31
 

x=sin(2t)*cos(t) ; y=tan(t) ;

x=tan(t) ; y=sin (2t) * 6cos(t) ;

x=tan(t) ; y=sin(2t)*9cos(t) ;

x=tan(t) ; y=sin(2t)*6cos(t) ;

x=5*tan(t) ; y=sin(3t)*5cos(t) ;

x=2*tan(t) ; y=sin(4t)*9cos(t) ;

parametarske granice 0-2pi


Immagine Mina Esov
Odgovor: Zadatak 01 - Krive u ravni
di Mina Esov - domenica, 18 maggio 2014, 16:33
 

x = sin(4t)*cos(t/8), y = cos(2t)

x = sin(8t)*cos(t/16), y = cos(2t)

x = sin(16t)*cos(t/32), y = cos(2t)

x = sin(32t)*cos(t/64), y = cos(2t)

x = cos(2t) , y = sin(4t)*cos(t/8)

x = cos(2t) , y = sin(8t)*cos(t/16)

x = cos(2t) , y = sin(16t)*cos(t/32)

x = cos(2t) , y = sin(32t)*cos(t/64)

granica 0 < t < 2pi

 


Immagine Aleksandra Milatović
Odgovor: Zadatak 01 - Krive u ravni
di Aleksandra Milatović - giovedì, 22 maggio 2014, 22:47
 

zadatak 01



Immagine Pavle Pavlovic
Odgovor: Zadatak 01 - Krive u ravni
di Pavle Pavlovic - domenica, 25 maggio 2014, 17:09
 

x=2sin(t)cos(t)     y=3cos(t)

x=3sin(t)cos(t)     y=3cos9t)

x=2sin(t)cos(t)     y=cos(t)

x=2sin(3t)            y=5cos(t)sin(t)

x=4sin(2t)            y=2cos(4t)sin(t)

x=6sin(t)cos(t)     y=7cos(t)

x=8sin(t)cos(t)     y=6cos9t)

 


Immagine Mladen Maslovar
Odgovor: Zadatak 01 - Krive u ravni
di Mladen Maslovar - domenica, 25 maggio 2014, 21:18
 

8sin(t)cos(t)     1cos(t)

6sin(t)cos(t) 4cos(t)

5sin(t)  3cos(t)

sin(2t)cos(t) cos(2t)sin(t)


Immagine vasilija stanojevic
Odgovor: Zadatak 01 - Krive u ravni
di vasilija stanojevic - lunedì, 26 maggio 2014, 19:50
 

X=3sin(t)*5cos(t); Y= 2cos(3t);
X=2sin(t)*1cos(t); Y= 4cos(3t);
X=3sin(t)*5cos(t); Y= 6cos(3t);
X=2sin(t)*1cos(t); Y= 8cos(3t);
X=3sin(t)*5cos(t); Y= 10cos(3t);


Immagine Ana-Marija Korkanović
Odgovor: Zadatak 01 - Krive u ravni
di Ana-Marija Korkanović - martedì, 27 maggio 2014, 23:39
 

x=tan(t)*sin(2t)*cos(3t)

y=tan(t)

 

x=cos(3t)*sin(6t)

y=tan(t)

 

x=sin(t)*tan(2t)

y=cos(2t)*tan(t)

 

x=cos(t)*tan(2t)

y=tan(t)

 

x=tan(t)

y=sin(t)*cos(2t)

 

x=tan(t)

y=sin(2t)*cos(3t)

 

x=tan(t)

y=sin(3t)*cos(4t)

 

0<=T<=2pi


Immagine Jelena Kostic
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Kostic - martedì, 3 giugno 2014, 21:24
 

x=12cos(5t)*3sin(t)*cos(t)   Y=9sin(2t)*2cos(t)

x=9cos(t)*2sin(t)   Y=9sin(2t)*cos(t)

x=12cos(t)*2sin(t)  Y=16sin(2t)*3cos

x=12cos(5t)*2sin(t)*cos(t)   Y=9sin(2t)*2cos(t)

x=4tan(t)*4sin(t)*sin(t)   Y=3cos(t)*cos(5t)*sin(5t)

0<=t<=2pi


Immagine Sara Vasic
Odgovor: Zadatak 01 - Krive u ravni
di Sara Vasic - martedì, 3 giugno 2014, 23:10
 

 

0<=T<=2pi

x=tan(t)*2sin(t)                    y=sin(t)*cos(t)

x=tan(t)*3sin(t)                    y=2sin(t)*cos(t)

x=tan(t)*4sin(t)                    y=3sin(t)*cos(t)

x=tan(t)*5sin(t)                    y=4sin(t)*cos(t)

x=tan(t)*6sin(t)                    y=5sin(t)*cos(t)

x=tan(t)*7sin(t)                    y=6sin(t)*cos(t)

x=tan(t)*8sin(t)                    y=7sin(t)*cos(t)

x=tan(t)*9sin(t)                    y=8sin(t)*cos(t)

x=tan(t)*10sin(t)                   y=9sin(t)*cos(t)


Immagine Jelena Radovanovic
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Radovanovic - mercoledì, 4 giugno 2014, 10:22
 

x=sin(t)cos(t)      y=8cos(t)

x=2sin(t)cos(t)      y=9cos(t)

x=5sin(t)cos(t)      y=12cos(t)

x=3sin(t)cos(t)      y=10cos(t)

x=0.5sin(t)cos(t)      y=3.5cos(t)

x=2.5sin(t)cos(t)      y=3.5cos(t)

x=8.5sin(t)cos(t)      y=cos(t)

0<=T<=2pi


Immagine Jelena Marjanovic
Odgovor: Zadatak 01 - Krive u ravni
di Jelena Marjanovic - mercoledì, 4 giugno 2014, 23:42
 

x=2sin(t)*1cos(t)

y=8cos(4t)

x=3sin(t)*5cos(t)

y=6cos(3t)

x=5sin(t)*2cos(t)

y=6cos(2t)

x=4sin(t)*3cos(t)

y=8cos(2t)

x=5sin(t)cos(t)

y=1cos(t)

x=sin(3t)cos(2t)

y=cos(7t)sin(t)


Immagine Christopher Nicette
Re: Zadatak 01 - Krive u ravni
di Christopher Nicette - giovedì, 5 giugno 2014, 17:20
 

x=4sin (3t) *tan (t)y= cos(t) 0=t=2pi

x=sin (4t) y= tan (4t) *2sin (t) 0=t=2pi

x=6cos (t) *sin (2t) y=cos (4t) 0= t=2pi

x=sin (4t) *tan (2t) y = 2tan (t) *sin (4t) 0=t=2pi

x=4sin (4t) *cos (2t) y=tan (4t) 0=t=2pi


Immagine Nikola Saric
Odgovor: Zadatak 01 - Krive u ravni
di Nikola Saric - sabato, 7 giugno 2014, 00:43
 

Y=f(x)=cos(2x)

Y=f(x)=2cos(2x)

Y=f(x)=3cos(2x)

Y=f(x)=4cos(2x)

Y=f(x)=5cos(2x)

Y=f(x)=6cos(2x)

Y=f(x)=7cos(2x)

Y=f(x)=8cos(2x)

Y=f(x)=9cos(2x) 

Y=f(x)=10cos(2x)


Immagine Emilija Isakovic
Odgovor: Zadatak 01 - Krive u ravni
di Emilija Isakovic - sabato, 7 giugno 2014, 08:58
 


Immagine Luka Pavlovic
Odgovor: Zadatak 01 - Krive u ravni
di Luka Pavlovic - lunedì, 16 giugno 2014, 21:17
 

x=2sin(t)cos(t);     y=6cos(t)

x=2sin(t)cos(t);     y=5cos(t)

x=2sin(t)cos(t);     y=4cos(t)

x=2sin(t)cos(t);     y=3cos(t)

x=2sin(t)cos(t);     y=2cos(t)

x=6sin(t)               y=3sin(t)cos(t)

x=5sin(t)               y=3sin(t)cos(t)

x=4sin(t)               y=3sin(t)cos(t)

x=3sin(t)               y=3sin(t)cos(t)

X=2sin(t)              y=3sin(t)cos(t)

x=6sin(t)cos(t)      y=3cos(t)

x=5sin(t)cos(t)      y=3cos(t)

x=4sin(t)cos(t)      y=3cos(t)

x=3sin(t)cos(t)      y=3cos(t)

x=2sin(t)cos(t)      y=3cos(t)

 

0<=T<=2pi


Immagine Mihailo Novakovic
Odgovor: Zadatak 01 - Krive u ravni
di Mihailo Novakovic - sabato, 21 giugno 2014, 03:05
 

x=cos(5s)

y=sin(3s)

Funkcija: x^5^3


Immagine Kristina Rankovic
Odgovor: Zadatak 01 - Krive u ravni
di Kristina Rankovic - sabato, 21 giugno 2014, 03:35
 

X= cos(t)*sin(t) ; Y= tan(t)*cos(t)

X= 2cos(t)*sin(t) ; Y= 2tan(t)*cos(t)

X= 3cos(t)*sin(t) ; Y= 3tan(t)*cos(t)

X= 4cos(t)*sin(t) ; Y= 4tan(t)*cos(t)

X= 5cos(t)*sin(t) ; Y= 5tan(t)*cos(t)

X= 6cos(t)*sin(t) ; Y= 6tan(t)*cos(t)

X= 7cos(t)*sin(t) ; Y= 7tan(t)*cos(t)

X= 10tan(t)*cos(t)^2 ; Y= 10cos(t)*sin(t)^2

X= 15tan(t)*cos(t)^2 ; Y= 15cos(t)*sin(t)^2

X= 20tan(t)*cos(t)^2 ; Y= 20cos(t)*sin(t)^2

X= 25tan(t)*cos(t)^2 ; Y= 25cos(t)*sin(t)^2