Question 596568
The restaurant at the top of a very tall building in Seattle rotates 1.03 revolutions every hour. Chloe sits 19.9 meters from the center of the restaurant near a window.

1a)Through how many radians does Chloe turn in 118 minutes?
(exact angle; use pi)
1.03 hrs = 61.8 minutes
--> 2pi*118/61.8= 2360pi/618 radians
= 1180pi/309 radians
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1b)Now, report the answer accurate to 3 decimal places:
(approximate)
=~ 11.997 radians
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2a)How far does Chloe move in 118 minutes?
(exact distance; use pi)
= (1180pi/309)*19.9 meters
= 23482*pi/309 meters
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2b)Now, report the answer accurate to 1 decimal place:
(approximate)
=~ 238.7 meters