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anonymous
 one year ago
confused
anonymous
 one year ago
confused

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[r= \frac{C }{2\pi }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Well, that's the formula to get the radius. :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\large Circumference~=~2\pi r\] To solve for r, get r alone. \[\large \frac{Circumference}{2\pi}~=~\frac{2\pi r}{2\pi}\]\[\large \frac{Circumference}{2\pi}~=~r\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so D is right /... what do u 2 think

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Dividing by \(2\pi\) is the same as diving by \(2\) then dividing by \(\pi\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what would u go with\

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Well D is correct, so that's what I'd go with

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Woah woah there. Let's keep it to one question a thread.
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