Solve the problem.A box with an open top is to be constructed from a rectangular piece of cardboard with dimensions 13 inches by 22 inches by cutting out equal squares of side x at each corner and then folding up the sides as in the figure. Express the volume V of the box as a function of x.
A. V(x) = x(13 - 2x)(22 - 2x)
B. V(x) = (13 - x)(22 - x)
C. V(x) = (13 - 2x)(22 - 2x)
D. V(x) = x(13 - x)(22 - x)
Answer: A
Mathematics
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