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VladimirAG [237]
2 years ago
8

Anyone can help with this answer please

Mathematics
1 answer:
Mademuasel [1]2 years ago
8 0
The volume of figure B is 15
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Nu is designing a rectangular sandbox.The bottomm is 16 square feet.Which dimensions require the least amount of materail for th
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Given Information:  

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Required Information:  

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Step-by-step explanation:

We know that a rectangle has area = xy and perimeter = 2x + 2y

We want to use least amount of material to design the sandbox which means we want to minimize the perimeter which can be done by taking the derivative of perimeter and then setting it equal to 0.

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d/dt (2x + 32/x)

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Verification:

xy = 16

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