Mathematics, 01.07.2020 23:01, alexciamartinez05
A company plans to manufacture a rectangular bin with a square base, an open top, and a volume of 13,500 in3. Determine the dimensions of the bin that will minimize the surface area. What is the minimum surface area
Answers: 2
![A=54,000*r^{-1}+r^2\\\frac{dA}{dr}=0= -54,000*r^{-2}+2r\\\frac{54,000}{r^2}=2r\\ r=\sqrt[3]{27,000}\\r=30\ in](/tpl/images/0699/4255/29cfc.png)
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A company plans to manufacture a rectangular bin with a square base, an open top, and a volume of 13...
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