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3 years ago

7

PLEASE HELP!! WILL GIVE BRAINLIST!!!! Is the binomial a factor of the polynomial function? f(x)=x^3+4x^2−25x−100 Select Yes or N

o for each binomial.
(x-5)

(x+2)

(x-4)

1 answer:

pochemuha3 years ago

4 0

Answer:

See below

Step-by-step explanation:

y = x^2 (x + 4) - 25(x + 4)

y = (x + 4)(x^2 - 25)

y = (x + 4)(x + 5)(x - 5)

x - 5 is a yes
x + 2 is a no
x - 4 is a no

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3 years ago

Read 2 more answers

1. June says that there should be a decimal point in the quotient below after the 4. Is she correct? Use number sense to explain

charle [14.2K]

43.94 / 5.2 = 845 is impossible because it would mean that 845 * 5.2 is equal to 43.94 which would be a non sense.

Even if you multiply 84.5 * 5.2 you will still get a bigger result than 43.94 obviously.

The only way this division would make sense, it is if the result is 8.45 so the decimal point should be before the 4 and not after it so June is not correct.

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3 years ago

Comedy Drama Action Horror

Neporo4naja [7]

Answer:

B. Drama is the most popular genre

Step-by-step explanation:

<h3>Day 1: </h3>

⇒ Comedy: 5

Drama: 7

Action: 3

Horror: 1

<h3>Day 2:</h3>

⇒ Comedy: 2

Drama: 11

Action: 4

Horror: 5

<h3 /><h3>With this information we can start ruling out our answer choices.</h3>

<u>A. horror is the most popular genre</u>

Lets see, both of the sum of both days for <u>Horror is 6</u>, for <u>Action is 7,</u> <u>Drama is 18,</u> and <u>Comedy is 7, </u>with this we can conclude that<u> </u><u><em>horror is actually the least popular genre</em></u>

<u>B. Drama is the most popular genre</u>

Using the information we gathered previously, we know <u>Drama is the most popular genre</u>, therefore this option is a high possibility.

<u>C. People like comedies because they like to laugh</u>

Although, I personally love comedies for this reason, <u>this chart does not prove that people like comedies for this reason.</u>

<u>D. People don't like horror movies because they don't like to be scared</u>

As for option C, the <u>chart does not prove that is the case!</u>

<h3>Therefore we can conclude that <u>option B</u> is the best choice.</h3>

<em></em>

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2 years ago

Find the domain and range of the function graphed below. Write your answers in interval notation.

attashe74 [19]

Answer:

Domain: $[-3, 1)$
Range: $[-5, 4]$

Step-by-step explanation:

The domain is the set of x-values and the range is the set of y-values.

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2 years ago

Write 5/6 - 7/9 in simplest form

DiKsa [7]

9514 1404 393

Answer:

1/18

Step-by-step explanation:

18 is a suitable denominator for both fractions:

5/6 = 15/18

7/9 = 14/18

Then the difference is ...

5/6 -7/9 = 15/18 -14/18 = (15 -14)/18 = 1/18

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3 years ago