Question

Find the equation of the circle with center at (3, -2) and radius of 3.

Answer 1

A: (x-3)^2+(y+2)^2=9

Explanation:

The other guy is wrong, check desmos

Answer 2

Explanation:

The general equation for a circle is (x - a)^2 + (y - b)^2 = r^2

The signs change, so you get

(x - 3)^2 + (y + 2)^2 = 3^2

(x - 3)^2 + (y + 2)^2 = 9