### Home > AC > Chapter 12 > Lesson 12.4.2 > Problem 12-75

12-75.

Graph the parabola described by the following equation by finding its -intercepts and vertex.

First, convert the equation to graphing form.

The equation helps you find the coordinates of the vertex.

Substitute to find the

*-intercepts.*

Substitute

*to find the*

*-intercept.*