HelpNeeded23 HelpNeeded23
  • 19-04-2017
  • Mathematics
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Find the equation of the circle with the given characteristics. Center: (−2, 1) Radius: 2 The solution is

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Аноним Аноним
  • 19-04-2017
The format for the equation of a circle is (x-h)^2+(y-k)^2=r^2, where (h,k) is your center and r is your radius. All we have to do is substitute the correct values, giving us the equation (x+2)^2+(y-1)^2=4

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