A boat is pulled into a dock by means of a rope attached to a pulley on the dock (see the accompanying figure). The rope
Posted: Thu Jul 14, 2022 4:10 pm
A boat is pulled into a dock by means of a rope attached to a pulley on the dock (see the accompanying figure). The rope is attached to the bow of the boat at a point 12ft below the pulley. How fast must the rope be pulled if we want the boat to approach the dock at a rate of 11ft/min at the instant when 115ft of rope is out? Round your answer to two decimal places. ft/min eTextbook and Media Hint Attempts: 3 of 5 used Using multiple attempts will impact your score. 5% score reduction after attempt 3