Zadatak 04 - Rotacione i translatorne površi

04

 
Picture of Jelena Andjelkovic
04
by Jelena Andjelkovic - Tuesday, 13 May 2014, 10:42 AM
 

a.

sqrt((cos(u))^2 + (1)^2)*sin(v)

u

sqrt((cos(u))^2 + (1)^2)*cos(v)

 

b.

cos(u)*2           cos(v)*6     

sin(3+u)           cos(v)*2

2*u+3              v