### Home > A2C > Chapter 7 > Lesson 7.1.4 > Problem 7-58

7-58.

This equation is already in graphing form. What are the radius and the coordinates of the center?

Test a few points to see where the graph should be shaded.

Use the eTool below to sketch the graphs.

Click the link at right for the full version of the eTool: A2C 7-58 HW eTool