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

User Mumin Ka
by
8.3k points

2 Answers

4 votes

Answer:

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

Explanation:

The other guy is wrong, check desmos

User Runner
by
7.5k points
6 votes

Answer:

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

User Marco Shaw
by
7.7k points

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