Hello, jjkins!

Complete the square . . .Maraiah is making a graphic design on a computer using a coordinate grid.

She began with a circle that has a center (0,0).

Then, she drew a congruent cirlce with the equation

A) What is the radius?

We have: .

. . . . . . . .

. . . . . . . . . . .

Radius of both circles: .

The center of the second circle is: .B) What translation did Maraiah make to draw the second circle?

She moved the original circle: 6 units to the left and 2 units down.