Zadatak 04 - Rotacione i translatorne površi

4. Zadatak

 
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4. Zadatak
by Aleksandar Mihajlovic - Thursday, 5 June 2014, 6:03 PM
 

a) sinus

x= cos(u)+5*sin(u)

y=3*sin(u)

z=4

0<=u<= 2pi

rotacija oko y ose

 

 

b) sinus

X=3*cos(u)+u

Y=sin(2*u)

Z=2

0<= u <=3*pi

X=sin(v)^2

Y=cos(v)

Z=2*v

0<= v <=2*pi