Question 253511
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Multiply the given radius by *[tex \Large 2\pi].


*[tex \Large 9.6\pi] feet is the exact answer.


Replace *[tex \Large \pi] with whatever numerical approximation of *[tex \Large \pi] you like, but remember that since your radius was given to the nearest tenth, you need to round your answer to the nearest tenth.



John
*[tex \LARGE e^{i\pi} + 1 = 0]
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