Solve the problem.Find the volume interior to the inverted catenary kiln (an oven used to fire pottery) shown in the figure. Give an exact answer in terms of logarithms. 

A. 16(3 ln(3 + 2+ 2)
B. 48 ln(3 + 2- 2
C. 8(3 ln(3 + 2- 2)
D. 16(3 ln(3 + 2- 2)


Answer: D

Mathematics

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