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2 years ago

Select the situation that describes the following expression.

Mathematics

1 answer:

lesya [120]2 years ago

4 0

Answer:

Step-by-step: hpe it heps

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Ra.te me :P out of 10

Ilya [14]

Answer:

Step-by-step explanation:

A solid 7

Sorry lolz

7 0

2 years ago

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(Giving Brainliest♡)

frutty [35]

Answer:

Step-by-step explanation:

Hi there! :)

If you created 5 circles cut into thirds, you would create 15 1/3 pieces.

You can also use the KCF method to solve this!

7 0

2 years ago

Find the area of the rectangle.

Levart [38]

<h2>Multiply 50 * 14 =700 so the answer is <em><u>700</u></em></h2><h2><em>Hope this helps!</em></h2>

6 0

2 years ago

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Please help me out!!!!!

Neko [114]

Given:

The zeros of the polynomial are $-2,\pm 5,4$ .

Degree = 4

Leading coefficient = 1

To find:

The polynomial.

Solution:

If c is a zero of a polynomial, then (x-c) must be a factor of the polynomial.

Here, -2,4,-5, 5, are zeros of the required polynomial, so (x+2), (x-4), (x+5), (x-5) are factors of required polynomial.

$p(x)=(x+2)(x-4)(x+5)(x-5)$

$p(x)=(x^2-4x+2x-8)(x^2-5^2)$ $[\because a^2-b^2=(a-b)(a+b)]$

$p(x)=(x^2-2x-8)(x^2-25)$

Using distributive property, we get

$p(x)=x^2(x^2-25)-2x(x^2-25)-8(x^2-25)$

$p(x)=x^4-25x^2-2x^3+50x-8x^2+200$

On combining like terms, we get

$p(x)=x^4-2x^3+(-25x^2-8x^2)+50x+200$

$p(x)=x^4-2x^3-33x^2+50x+200$

Here, the leading coefficient is 1. So, it is the required polynomial.

Therefore, the correct option is E.

3 0

2 years ago

Which number line represents the solution set for the inequality

Bess [88]

Answer:

x >= -8

multiply by 2

-X <= 8

divide by -1

X >=-8 (remember flip sign if multiply by negative)

Step-by-step explanation:

5 0

2 years ago

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