Volume of a Box An open box is constructed from a 6 in. by 10 in sheet of cardboard by cutting a square piece from each corner and then folding up the sides, as shown in the figure.
The volume of the box is
(a) Explain how the expression for V is obtained.
(b) Expand the expression for V. What is the degree of the resulting polynomial?
(c) Find the volume when
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Chapter P Solutions
College Algebra
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