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Mathematics 21 Online
OpenStudy (anonymous):

can someone help me geometry

OpenStudy (zale101):

Sure, but i don't see ur question?

OpenStudy (anonymous):

what is form equation of the circle given by the information listed below? Center (2,7) Radius: 15

OpenStudy (zale101):

(x − 2)^2 + (y − 7)^2 = 225

OpenStudy (anonymous):

For center (a, b) and radius r, the equation is\[r^2=(x-a)^2+(y-b)^2\]

OpenStudy (anonymous):

oh I see

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