A box of volume 8 m 3 with a square top and bottom is constructed out of
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A box of volume 8 m3 with a square top and bottom is constructed out of two types of metal. The metal for the top and bottom costs $50/m2 and the metal for the sides costs $30/m2. Find the dimensions of the box that minimize total cost.
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The length of a circular arc of radius r and angle 0 is re so the constraint is r 1 Substi...View the full answer
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