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4 years ago

7

Using the remainder theorem, which is not a factor of

xFormula1" title="x^4-3x^3-17x^2+39x-20?" alt="x^4-3x^3-17x^2+39x-20?" align="absmiddle" class="latex-formula">
A. x-1
B. x+4
C. x-5
D. x+1

1 answer:

True [87]4 years ago

4 0

Answer:

D.

$x + 1$

Step-by-step explanation:

$x^4-3x^3-17x^2+39x-20 = \\ = (x - 5) {(x - 1)}^{2} (x + 4)$

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Evaluate j+j -h; use h=3, and j =3

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Answer:

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Step-by-step explanation:

First you would substitute 3 for j and 3 for h

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then you would simplify that to get

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Peaches are on sale at the farmer's market for $1.75

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4 years ago

8) Use the slope formula to find the slope between<br> the points: (-1,2) and (3,- 3)<br> m =

nikdorinn [45]

Answer:

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Step-by-step explanation:

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3 years ago

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NeTakaya

Answer:

A rectangular prism in which BA = 20 and h = 6 has a volume of 120 units3; therefore, Shannon is correct

Step-by-step explanation:

step 1

Find the area of the base of the rectangular pyramid

we know that

The volume of the rectangular pyramid is equal to

$V=\frac{1}{3}BH$

where

B is the area of the base

H is the height of the pyramid

we have

$V=40\ units^{3}$

$H=6\ units$

substitute and solve for B

$40=\frac{1}{3}B(6)$

$120=B(6)$

$B=120/6=20\ units^{2}$

step 2

Find the volume of the rectangular prism with the same base area and height

we know that

The volume of the rectangular prism is equal to

$V=BH$

we have

$B=20\ units^{2}$

$H=6\ units$

substitute

$V=(20)(6)=120\ units^{3}$

therefore

The rectangular prism has a volume that is three times the size of the given rectangular pyramid. Shannon is correct

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4 years ago

I really don’t know help me

xxTIMURxx [149]

Two events are mutually exclusive if they cannot occur at the same time.

The only number greater than 5 is 6, which is an even number so the answer would be D.

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3 years ago