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Mathematics 17 Online
OpenStudy (anonymous):

Please help? What is the equation of the circle with center at (-3, 0) and diameter 20?

OpenStudy (anonymous):

These equations are kicking my butt. help would be greatly appreciated.

OpenStudy (shaik0124):

d=2r 20=2r r=10 now x+3)^2+(y-0)^2=10^2

OpenStudy (shaik0124):

understood

OpenStudy (anonymous):

Yes. Thank you again!

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