Tuesday

September 23, 2014

September 23, 2014

Posted by **debbie** on Tuesday, January 22, 2013 at 5:19pm.

(x+3)^2+(y-5)^2=13

I think the center is (-3,5)

Radius is (13) but I don't know how to show the work for it.

- college algebra -
**Anonymous**, Tuesday, January 22, 2013 at 5:27pmyou are correct as to the center.

The radius is √13

(x-h)^2 + (y-k)^2 = r^2

is the circle centered at (h,k) with radius r.

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