math
posted by sam .
PLEASE HELP Could someone check my answer? I need to figure out the equation of the circle given the center of (9,0) and radius of 7.
(x(9))^2 + (y0)^2 = 7^2
answer(x+9)^2 + y^2 = 49
is this correct?

math 
jenny
yes it is right
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Could someone check my answer? I need to figure out the equation of the circle given the center of (9,0) and radius of 7. (x(9))^2 + (y0)^2 = 7^2 answer(x+9)^2 + (y0)^2 = 49 is this correct? 
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