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Dmitry [639]
3 years ago
8

Which of the following binomials is a factor of x cubed plus 4 x squared plus x minus 6?

Mathematics
1 answer:
dusya [7]3 years ago
7 0
The first thing we are going to do in this case is to rewrite the expression.
 We have then:
 x ^ 3 + 4x ^ 2 + x - 6
 Factoring the expression we have:
 (x-1) * (x + 2) * (x + 3)
 Therefore, we observe that the following binomial is a common factor:
 (x + 2)
 Answer:
 
B. x plus 2
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Answer:

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Step-by-step explanation:

Use the Pythagorean Theorem

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a² + 23² = 39²

Subtract 23² from both sides

a² = 39² - 23²

a² = 1521 - 529

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Take the square root of both sides

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Answer: 116.93ft^2




Explanation: find the area of the circle
A= pi•r^2
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Then find the area of the rectangle
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Then do 124-7.07=116.93

You have to subtract the area of the circle from the area of the rectangle because the circle is not shaded in
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