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Mathematics 8 Online
OpenStudy (anonymous):

8.) Write the standard equation for the circle center (-6, 7), r=9. answer: (x+6)^2+(y+7)=81. correct? 9.) Write the standard equation for the circle center (-6, -8) that passes through (0,0). answer: (x+6)^2+(y+8)^2=100. correct?

OpenStudy (anonymous):

Hold On Plzzz

OpenStudy (anonymous):

8 Is right

OpenStudy (anonymous):

Yep

OpenStudy (anonymous):

Both right

OpenStudy (anonymous):

the second one is too

OpenStudy (anonymous):

Thanks.

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