Solve the problem. 5) A swimming pool has the shape of a box with a base that measures 30 m by 12 m and a depth of 4 m. How much work is required to pump the water out of the pool when it is full? (You may provide your answer in scientific noation or rounded to the nearest thousand.) You may use either ofthe formulas: W=∫ a
b
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QgA(y)D(y)dy
F=∫ 0
a
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Pg(a−y)w(y)dy
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