Solve the problem.A cylindrical water tank has height 7 m and radius 2 m (see figure). If the tank is full of water, how much work is required to pump the water to the level of the top of the tank and out of the tank? Express the answer in terms of ?. 
A. 240,100 J
B. 6,722,800? J
C. 960,400? J
D. 392,000? J
Answer: C
Mathematics
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Use the formula A = P(1 + rt) to find the indicated quantity.Allan borrowed $5500 from his father to buy a car. He repaid him after 8 months with interest of 7% per year. Find the total amount he repaid.
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Give the equation of the vertical asymptote(s) of the rational function.g(x) = 
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Mathematics