Question 202358
standard  for  for  a  circle  is,,,,(x-h)^2 +(y-k)^2 = r^2
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center  is  (h,k),,  in this  case (-3,2),,,or  h=(-3),,k=(2)
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r=4,,,,r^2 =16
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{ x-(-3)}^2 + {y-(2)}^2 = {4}^2
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(x+3)^2 +(y-2)^2 =16
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this  matches,,,( 2 )  above