A wheel of radius 30 centimeters revolves at a rate of 10 revolutions per second. A dot
Question:
A wheel of radius 30 centimeters revolves at a rate of 10 revolutions per second. A dot is painted at a point P on the rim of the wheel (see figure).
In Figure
(a) Find dx/dt as a function of θ.
(b) Use a graphing utility to graph the function in part (a).
(c) When is the absolute value of the rate of change of x greatest? When is it least?
(d) Find dx/dt when θ = 30° and = 60°.
Transcribed Image Text:
P 30 cm KX x= -X
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Related Book For
Calculus Of A Single Variable
ISBN: 9781337275361
11th Edition
Authors: Ron Larson, Bruce H. Edwards
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