m/s.

Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter8: Areas Of Polygons And Circles
Section8.5: More Area Relationships In The Circle
Problem 42E: A goat is tethered to a barn by a 12-ft chain. If the chain is connected to the barn at a point 6 ft...
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A boat is pulled into a dock by a rope attached to the bow (front end) of the boat and
passing through a pulley on the dock that is 8 m higher than the bow of the boat. If the
rope is pulled in at a rate of 4 m/s, at what speed is the boat approaching the dock
when it is 6 m from the dock?
Answer:
Σ m/s.
Transcribed Image Text:A boat is pulled into a dock by a rope attached to the bow (front end) of the boat and passing through a pulley on the dock that is 8 m higher than the bow of the boat. If the rope is pulled in at a rate of 4 m/s, at what speed is the boat approaching the dock when it is 6 m from the dock? Answer: Σ m/s.
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