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2 years ago

PLEASE HELP ME OUT IM STUCK

Mathematics

1 answer:

Taya2010 [7]2 years ago

5 0

Answer:

The volume is 160 inches

Step-by-step explanation:

If u search in googl volume of pyramid and add in the lengths it will give u the answer!

the formula is lwh/3

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Match the polynomial expression on the left with the simplified version on the right.

Vitek1552 [10]

Given the following question:

First expression:

$\begin{gathered} \frac{12x^3-14x^2+16x-8}{3x-2} \\ \text{ Factor the expression:} \\ 12x^3-14x^2+16x-8=2(6x^3-7x^2+8x-4) \\ \frac{2\left(6x^3-7x^2+8x-4\right)}{3x-2} \\ \text{ Factor:} \\ 2\left(6x^3-7x^2+8x-4\right)=(3x-2)(2x^2-x+2) \\ =(3x-2)(2x^2-x+2)=2\left(3x-2\right)\left(2x^2-x+2\right) \\ \frac{2\left(3x-2\right)\left(2x^2-x+2\right)}{3x-2} \\ \text{ Cancel the common factor:} \\ -(3x-2) \\ 4x^2-2x+4 \end{gathered}$

Second expression:

3 0

1 year ago

Given that f(x) = 3x ^ 3 + x - 1 evaluate the function f(- 2)

Whitepunk [10]

Answer:

-27

Step-by-step explanation:

3(-2)³-2-1 =

3(-8)-3 =

-24-3=-27

4 0

3 years ago

The temperature dropped 6 °F every hour for 6 hours. What was the total number of degrees the

morpeh [17]

Answer:

This problem is a rate times time problem. To find the total amount, you must take the rate per unit of time, and multiply it by the given unit of time

Step-by-step explanation:

-5degrees/hr x 6hr=-30 degrees

6 0

3 years ago

My question is this can you help me

jok3333 [9.3K]

Answer:

It's 1/4

Step-by-step explanation:

It's closer to 0 than the other fractions

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2 years ago

What is the slope of the line?

Oduvanchick [21]

Answer:

rise over run

Step-by-step explanation:

how much it goes up over how far it goes to the side

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3 years ago