### Home > INT2 > Chapter 9 > Lesson 9.1.3 > Problem 9-31

9-31.

Write the equation of a function in graphing form for each parabola described below. .

A parabola with vertex (

) that passes through the point ( ). Use the equation

, where () is the vertex.Use the point (

) to solve for .A parabola with vertex (

) that passes through the point ( ). Follow the same steps detailed in part (a).

Use the eTool below to complete this problem.

Click the link at right for the full version of the eTool: *INT2 9-31 HW eTool*