Question

Circle A has an equation of x2 + (y + 3)2 = 16. Where is the center of the circle located?

on the x-axis

in the third quadrant

on the y-axis

in the first quadrant

Answer 1

(0,-3) - You need to eyeball this. Really, get fluent at it. Now answer the question.

Answer 2

on the y axis

Answer 3

Nailed it. Good work.

Answer 4

thanks again