Solve the problem.A swimming pool has the shape of a box with a base that measures 23 m by 12 m and a depth of 3 m. How much work is required to pump the water out of the pool when it is full?
A. 1,242,000 J
B. 24,343,200 J
C. 12,171,600 J
D. 45,511,200 J
Answer: C
Mathematics
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A. 35°, 105°, 40° B. 25°, 75°, 80° C. 25°, 75°, 55° D. 30°, 90°, 60°
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Given p is true, q is true, and r is false, find the truth value of the statement.~[(~q ? r) ?(q ? r)]
A. False B. True
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Maximum of T(x, y) = x + 6y
A. 57 B. 90 C. 72 D. 74
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Decide whether or not the events are commutative.Putting an Easter ham or a loaf of bread into a small grocery sack first.
A. Yes B. No
Mathematics