SOLUTION: Give the equation for the circle with center C(3,-2) and radius 4.

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Question 113898: Give the equation for the circle with center C(3,-2) and radius 4.
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
The general equation of a circle is where (h,k) is the center and r is the radius.

So using this equation, we get

Plug in h=3,k=-2, and r=4. These are given


Rewrite as

Square 4 to get 16


So the equation for the circle with center C(3,-2) and radius 4 is

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