Question

Match the surfaces with the appropriate descriptions.

1. z=x^2
2. x^2+y^2=5
3. x^2+2y^2+3z^2=1
4. z=2x^2+3y^2
5. z=2x+3y
6. z=y^2−2x^2
7. z=4

A. elliptic paraboloid
B. hyperbolic paraboloid
C. nonhorizontal plane
D. horizontal plane
E. parabolic cylinder
F. ellipsoid
G. circular cylinder

Answer 1

Answer:

1. E

2. G

3. F

4. A

5. C

6. B

7. D