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soldi70 [24.7K]
3 years ago
7

Your answer should be a polynomial in standard form. (X+2)(X+ 3) =

Mathematics
2 answers:
charle [14.2K]3 years ago
8 0

Answer:

X to the second power + 5x + 6

Step-by-step explanation:

distribute (X + 2) and (X + 3)

you should get X to the second power + 3x + 2x + 6

then you add like terms (3x + 2x)

then you should get X to the second power + 5x + 6

spayn [35]3 years ago
7 0
Djdjfjfjdbebbdbdsndnbdbf
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B. indefinitely many

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nika2105 [10]

Answer:

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When the distribution is normal, we use the z-score formula.

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Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

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Z = -0.86

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