Sunday
March 29, 2015

Homework Help: math

Posted by Garrick on Thursday, October 9, 2008 at 9:52pm.

-a circle with center at the point O(0,0) also has the point P(-2,3) on it. The equation of this circle is?

and a second question:
-A circle has a center of square root 5. The equation of this circle is?

Please help me.

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