A rectangular box with no top is to be constructed having a 125 cubic inches. What width r, in 2 volume of inches, will minimize the amount of material (Assume no to be used in its construction. material is wasted.) 1. width 5 inches 2. width = 3 inches 3. width = 4 inches

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A: This question is based on the Applications of derivative : maxima and minima

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A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: A piece of wire 8 m long is cut into two pieces. One piece is bent into a square and the other is…

A: solution is given below.

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