20 points PLEASE HELP!! Find the area under one arch of a cycloid described by the parametric equations x = 3(20 - sin 20) and y = 3( I - cos 20). Use 0 and π for the limiting values of θ .

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asked Jan 8, 2019 62.3k views

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20 points PLEASE HELP!! Find the area under one arch of a cycloid described by the parametric equations x = 3(20 - sin 20) and y = 3( I - cos 20). Use 0 and π for the limiting values of θ .

Mathematics
college

Peter Du asked

by Peter Du

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If your choices are the following:
A. 9π
B. l8π
C. 27π
D. 36π

Then the answer would be C. 27π.

YK S answered Jan 13, 2019

by YK S

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