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lapo4ka [179]
3 years ago
8

Is the expression 3x+2 a binomial?

Mathematics
1 answer:
Wewaii [24]3 years ago
7 0

Yes, this is a polynomial, but a special form of a polynomial with just one term which is called a monomial .

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Let $\mu$ and $\sigma^2$ denote the mean and variance of the random variable x. determine $e[(x-\mu)/\sigma]$ and $e{[((x-\mu)/\
Nezavi [6.7K]
\mathbb E\left(\dfrac{X-\mu}{\sigma}\right)=\dfrac1\sigma\mathbb E(X)-\dfrac\mu\sigma=\dfrac{\mu-\mu}\sigma=0

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3 0
4 years ago
Question
Bas_tet [7]
45 miles per hour is equal to 45 miles per 60 minutes. Let’s make it into a ratio, 45:60, and simplify it to 3:4 by dividing each by 15. Now, we can multiply the simplified ratio by 10 to get 30:40, which translates to 30 miles in 40 minutes.

Answer: 30 miles
8 0
3 years ago
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