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andrey2020 [161]
1 year ago
15

Is x + 2 is a factor of P(x) = 2x3 + 5x2 + 5x + 6? If so,

Mathematics
1 answer:
Klio2033 [76]1 year ago
4 0

Answer:

yes

P(x) = (x + 2)(2x² + x + 3)

Step-by-step explanation:

see attachment for step by step

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How many terms are in the expression? 9a + 6b + 3c + 1 A) 1 B) 2 C) 3 D) 4
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Answer:

D.) there is 9a and 6b ,3c and 1 thats four different terms

Step-by-step explanation:

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2 years ago
Consider an equilateral triangle that is small enough to fit in your pocket. Now consider an equilateral triangle that is big en
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Answer:

Step-by-step explanation:

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Second Question: No the size does not influence the size of the interior angle.

Third Question: That's true for all polygons. Size is not affect the interior angle size.

6 0
2 years ago
How many solutions does this equation have?<br><br> –4j = –8j + 4j
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Step-by-step explanation:

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5 0
2 years ago
Cark earned grades of 62, 78, 59, and 89 on four tests.<br><br><br>what is the mean of his grades​
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Answer:

72

Step-by-step explanation:

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4 0
2 years ago
Read 2 more answers
How does the structure of a trinomial with a leading coefficient of 1 and a positive constant help to factor it?
mixer [17]

Answer:

See explanation

Step-by-step explanation:

If a quadratic trinomial has a leading coefficient of 1 and a positive constant, then it is very easy to factor.

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Then you write as factors.

For instance;

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8 0
3 years ago
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