Aboat 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 9 feet below the level of the pulley.
if the rope is pulled through the pulley at a rate of 10 ft/min, at what rate will the boat be approaching the dock when 90 ft of rope is out?
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Aboat is pulled into a dock by means of a rope attached to a pulley on the dock. the rope is attache...
History, 28.07.2019 03:00
History, 28.07.2019 03:00
History, 28.07.2019 03:00