How fast is the boat approaching the dock?
A boat is pulled into a dock by a rope attached to the bow of the boat and passing through a pulley on the dock that is 1m higher than the bow of the boat. If the rope is pulled in at a rate of 1m/s, how fast is the boat approaching the dock when it is 8m from the dock?
Solution Summary
This solution shows how to solve the word problem using differentiation in an attached Word document.
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