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Mathematics 8 Online
OpenStudy (lexi724):

Check my answer its asking Which of the following equations represents the circle graphed below? And Im choosing B

OpenStudy (lexi724):

OpenStudy (anonymous):

which gradE? and school

OpenStudy (lexi724):

12 and no.

OpenStudy (usukidoll):

careful....

OpenStudy (usukidoll):

the circle equation without the h and k is x^2+y^2 = r^2

OpenStudy (usukidoll):

yes the circle is radius 2 but you have to take that 2 to the second power

OpenStudy (lexi724):

2^2=4

OpenStudy (usukidoll):

:)

OpenStudy (lexi724):

so not B but A

OpenStudy (usukidoll):

yes A

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