SOLUTION: Write the equation of the circles satisfying the given condition, c(0,0), r = 4

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Question 1087374: Write the equation of the circles satisfying the given condition, c(0,0), r = 4
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Use the general equation of a circle with radius R centered at (h,k),
%28x-h%29%5E2%2B%28y-k%29%5E2=R%5E2
%28x-0%29%5E2%2B%28y-0%29%5E2=4%5E2
x%5E2%2By%5E2=16