SOLUTION: C=(-4,1),R=SQUARE ROOT OF 7 WRITE THE EQUATION OF A CIRCLE WITH THE INDICATED CENTER AND RADIUS. THANKS

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Question 104649: C=(-4,1),R=SQUARE ROOT OF 7
WRITE THE EQUATION OF A CIRCLE WITH THE INDICATED CENTER AND RADIUS. THANKS
Answer by Fombitz(13828) About Me  (Show Source):
You can put this solution on YOUR website!
The equation of a circle centered at (h,k) with a radius R is :
%28x-h%29%5E2%2B%28y-k%29%5E2=R%5E2
In your case, h=-4, k=1, and R=sqrt%287%29
%28x%2B4%29%5E2%2B%28y-1%29%5E2=7