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Mathematics 20 Online
OpenStudy (anonymous):

What is the equation of a circle with center (-7,-2) and radius 4? A.(x-7)^2+(y-2)^2=4 B.(x+7)^2+(y+2)^2=4 C. (x-7)^2+(y-2)^2=16 or D. (X+7^2+(y+2)^2=16 which one?

OpenStudy (anonymous):

D. (X+7)^2+(y+2)^2=16

OpenStudy (anonymous):

thanks

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