SOLUTION: Give the radius of the circle. x^2+y^2=64
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Question 479315: Give the radius of the circle. x^2+y^2=64
Found 2 solutions by Alan3354, solver91311:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
r = 8
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
A circle with center )
and radius 
is:
^2\ +\ (y\ -\ k)^2\ =\ r^2)
Your circle is centered at the origin, )
so 
and 
John
My calculator said it, I believe it, that settles it
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