SOLUTION: Find the center and radius of the circle x^2 + y^2 = 49. I'm not sure but I have used the formula (x-h)^2 + (y-k)^2 = sq. root of 49 and com up with h = 0, k = 0 and r = 7. To

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Question 405607: Find the center and radius of the circle x^2 + y^2 = 49.
I'm not sure but I have used the formula (x-h)^2 + (y-k)^2 = sq. root of 49
and com up with h = 0, k = 0 and r = 7. To graph would find 0,0 move 7 units in all directions. Would this be correct?
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!


Hi

Find the center and radius of the circle x^2 + y^2 = 49

C(0,0) and r = 7  |Good work

Yes, plot center and sketch circle by moving 7 units in all directions



 

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