Question

Graph the quadric surfaces given by the equations

$z=\frac{x^2}{9}+\frac{y^2}{25}$

Short answer

The surface graph is shown below.

Step-by-step solution

Introduction.

Quadric surfaces are described in two dimensions by quadratic equations. Quadrics include spheres and cones.

Given Information.

Consider the following formula:

$z=\frac{x^2}{9}+\frac{y^2}{25}$

The goal is to create a graph of the quadric surface.

Explanation.

The surface graph is shown below.