A vertical right circular cylindrical tank measures 21 feet high and has a 10 foot diameter. It is full of oil weighing 61.7 lb ft3 a) Set up the work integral [clean up to just before integrating] showing how much work (in ft-lb) it takes to pump the oil to the level of the top of the tank (to empty the tank). b) Evaluate the answer from part a. Round your answer to the nearest whole ft-lb.

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