A wheel of the given radius is rotating at the indicated rate. (Enter your answers in terms of π.) radius 9 in.,  2200 rpm (a) Find the angular speed (in radians per minute).     radians per minute (b) Find the linear speed of a point on the circumference (in ft/min). (Round your answer to the nearest whole number.)ft/min

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.1: Angles
Problem 47E
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A wheel of the given radius is rotating at the indicated rate. (Enter your answers in terms of π.)

radius 9 in.,  2200 rpm
(a) Find the angular speed (in radians per minute).
 
 
radians per minute

(b) Find the linear speed of a point on the circumference (in ft/min). (Round your answer to the nearest whole number.)
ft/min
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