can we put algebra into a practical 3D model? if yes, then how?

Question

i would like to do it for my maths project where i have to also make a 3D model.

Answer 1

Yes, It is possible if we use x,y,z plane in plotting graphs. When using this method we should be very precise.

3D model gives very spectacular graphs. There is algebraic expression for many 3D shapes e.g sphere, cones

Answer 2

yes,
use the three dimensional space, with coordinates xyz,
if you need a program to visualize, use mathematica or maple
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