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lord [1]
4 years ago
15

Ellen separated the area of a poster into four equal sections. The perimeter of the poster is 120 inches. What is the area of ea

ch section of the poster? If Ellen divides each fourth quarter of the poster into four equal parts, what fraction of the original poster is each equal part?
Mathematics
1 answer:
GarryVolchara [31]4 years ago
5 0

Answer: 225; 1/16

Step-by-step explanation: After the poster is broken into 4 sections, each of the smaller sides are 15 inches. 120/8 = 15.  I am assuming that it is square. Area = LxW. 15 x 15 = 225                                                                                              1 quarter = 1/4.  1/4 divided by 4 = 1/4 * 1/4 = 1/16.  Keep Change Flip when dividing fractions.

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Differentiating Exponential functions In Exercise,find the derivative of the function. See Example 2 and 3.
Alecsey [184]

Answer: -2xe^{-x^2}

Step-by-step explanation:

Let u be a differentiable function , then

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4 years ago
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Suppose a+b=0 so what equals a-b
AURORKA [14]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
Hi can you make the numbers
elena-14-01-66 [18.8K]
For 44
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Is this ok, I hope I helped :)
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3 years ago
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