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Yuliya22 [10]
3 years ago
8

The area of a rectangle is (27x5 + 9 - 18x3) square feet. The width of the rectangle is 9x2 feet. What is the length of the rect

angle?​
Mathematics
1 answer:
zimovet [89]3 years ago
4 0

Answer:

Step-by-step explanation:

If the width is 9x², then the length is 27x^5+9x^4-18x^3/9x², which equals 3x³+x²+2x. ☺☺☺☺

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What is the decimal expansion of the following fraction? A OA. 0.5 OB. 0.5 OC. 1.2 OD. 0.12 Reset Subr​
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2 years ago
Given a rectangle with a perimeter of 24 inches, why dimensions maximize the area?
Pepsi [2]

Answer:

The dimensions are 6 by 6

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Calculus answer:

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the Derivative is = 12-2y

Then set that equal to zero 0=12-2y

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Confirm that 6 is a maximum by using a wiggle graph

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x=6

----------------------------------------------------------------------------------------------------

y=6

x=6


     



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3 years ago
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