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)
# of revolutions in 118 minutes: (118/60)*1.03 = 2.02567 
# of radians = 2.02567(2pi) = 4.0513(pi) readins
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1b)Now, report the answer accurate to 3 decimal places:
= 12.728
(approximate) 
2a)How far does Chloe move in 118 minutes?
(exact distance; use pi)
distance = radius*angle in radians = 19.9*4.0513(pi) = 80.62087(pi) meters
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2b)Now, report the answer accurate to 1 decimal place:
Ans: 253.3 meters
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Cheers,
Stan H.

(approximate)