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Mathematics 7 Online
OpenStudy (anonymous):

how do you identify the center and radius of an equation (a circle)

OpenStudy (lgbasallote):

the equation of a circle is in the form \[(x - h)^2 + (y - k)^2 = r^2\] the center is (h,k) and the radius is \(\sqrt{r^2}\)

OpenStudy (lgbasallote):

does that help?

OpenStudy (anonymous):

yes thanks

OpenStudy (lgbasallote):

welcome

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