- #1
sheepcountme
- 80
- 1
Homework Statement
I'm having some trouble remembering how to do this in a refresher course...
sketch the intersection of (x^2)+(y^2)+(z^2)=3 and z<0
sketch the intersection of z=2(x^2)+2(y^2) and z=4-(x^2)-(y^2)
Homework Equations
The Attempt at a Solution
I think the first one is a circle with points at 1 and -1 on each axis, not too sure if there's a certain method I'm supposed to use to figure this out with though.