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xxMikexx [17]
3 years ago
8

What are the factors of x^2-5x-36

Mathematics
2 answers:
wel3 years ago
7 0

Answer:

9 , -4

Step-by-step explanation:

<em>x</em><em>²</em><em>-5x-36</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>x</em><em>=</em><em>(</em><em>5</em><em>+</em><em>1</em><em>3</em><em>)</em><em>/</em><em>2</em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>x</em><em>=</em><em>(</em><em>5-13</em><em>)</em><em>/</em><em>2</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>x</em><em>=</em><em>9</em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>x</em><em>=</em><em>-4</em><em> </em><em> </em><em> </em>

MakcuM [25]3 years ago
5 0

Answer:

(x-9)(x+4)

Step-by-step explanation:

When factoring, you use the formula ab ÷ c to find what you can multiply to get (in this case) -36 that you can add to get -5. The answer is -9 and 4.

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Please Help!! What is the next step in the proof? Choose the most logical approach.
marta [7]

Answer:

statement D is correct.

<em>Statement: ∠7 ≅ ∠6 and ∠8 ≅ ∠5</em>

<em>Reason: Vertical Angles Theorem</em>

Step-by-step explanation:

Given that

3 ≅ ∠7 and ∠4 ≅ ∠8

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The vertical angles theorem is about angles that are opposite each other.

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<h3> ∠4 ≅ ∠5 </h3>

Hence,

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∠4 = ∠5

they are known as interior alternative angles.

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3 years ago
M-(10)=-20
Zina [86]
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2 years ago
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The correct answer is option B which is the actual product is about StartFraction 1 over 18 EndFraction less than the estimate.

<h3>What are fractions?</h3>

The fraction is defined as the division of the whole part into an equal number of parts. here we have the following information Vassil rounded to the nearest half to estimate the product of Five-eighths and StartFraction 8 over 9 EndFraction.

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Step-by-step explanation:

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