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3 years ago

Please help me with this problem

Mathematics

1 answer:

alexira [117]3 years ago

5 0

If my memory serves me well I believe you would multiply all of those which would come out as 135 m. Hope this helped.

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Which expression is NOT equivalent to 3^5?

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Answer:

APart 1:

A.53 =53

B.3^5/3^-6 =177147

C.(1/4)^3 • (1/4)^2 = 1 /1024

D.(-7)^5/(-7)^7 = 1/49

Step-by-step explanation:

I tried my best for part 2 but i'm pretty sure it's not right. I think 1/1024 and 1/49 has a value between 0 and 1

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3 years ago

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Answer:

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Step-by-step explanation:

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Answer:

B) The sum of the squared residuals

Step-by-step explanation:

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Given a square with sides 6 and x + 4. Also, given a rectangle with sides 2 and 3x + 4

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For the perimeters to be the same

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x = -4 / -2 = 2

The value of x that makes the <span>perimeters of the quadrilaterals the same is 2.

Part B:

The area of the square is given by

$Area=(x+4)^2=x^2+8x+16$

The area of the rectangle is given by 2(3x + 4) = 6x + 8

For the areas to be the same

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