SOLUTION: PLEASE HELP ME SOLVE THIS CIRCULAR FUNCTIONS AND THEIR GRAPH: The angular velocity of point on a circle with radius of 13 feet is 14(pi) radians per second.Find the speed of the p

Question 240787: PLEASE HELP ME SOLVE THIS CIRCULAR FUNCTIONS AND THEIR GRAPH:
The angular velocity of point on a circle with radius of 13 feet is 14(pi) radians per second.Find the speed of the point on the circle.
HERE ARE THE POSSIBLE ANSWERS:
a)2.9ft/sec
b)3.4 ft/sec
c)571.5 ft/sec
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
The angular velocity of point on a circle with radius of 13 feet is 14(pi) radians per second.Find the speed of the point on the circle.
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The speed is the angular speed in rad/sec times the radius
= 14*pi*13 = 182pi
=~ 571.77 ft/sec
= 571.48 using 3.14 for pi
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