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Crazy boy [7]
3 years ago
5

Whats the sum of the polynomials (2x3 − 5x − 1) + (4x3 + 8x + 3)

Mathematics
2 answers:
Dima020 [189]3 years ago
8 0

(2x3-5x1)+(4x3+8x+3)=23x

Ipatiy [6.2K]3 years ago
5 0

Answer: 23x

Step-by-step explanation:

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Determine whether the value of each power is positive or negative.
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Answer:

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Step-by-step explanation:

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The mean is μ = 15.2 and the standard deviation is σ = 0.9. find the probability that x is greater than 17.
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The probability that x >17 will be found as follows:
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8 0
3 years ago
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To wash a window that is 12 feet off the ground, Mason leans a 20-foot ladder against the side of the building. To reach the win
daser333 [38]

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by clumbing the ladder

Step-by-step explanation:

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7 0
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Bob has 77 strawberries and blueberries. He wants to divide them into 2 groups so that for every 4 strawberries there are 7 blue
Serjik [45]

Answer:

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Step-by-step explanation:

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Brainliest please?

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