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posted by Anonymous Sunday, July 1, 2012 at 9:48pm.
find the center and radius of (x+8)2 + (y+4)2 =49
standard equation for a circle of radius r with center at (h,k) is (x-h)^2 + (y-k)^2 = r^2 look at your equation and just read 'em off.
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