tshant7138 tshant7138

25-10-2022
Mathematics

Answered

a boat is pulled into a dock by means of a rope attached to a pulley on the dock. the rope is attached to the front of the boat, which is 7 feet below the level of the pulley. if the rope is pulled through the pulley at a rate of 12 ft/min, at what rate will the boat be approaching the dock when 120 ft of rope is out?

Answer :

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