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2 years ago

What is the scientific notation of each number 6908100000

Mathematics

1 answer:

SVEN [57.7K]2 years ago

7 0

Answer:

6.9081 x 10^{9}

Step-by-step explanation:

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Milk or cereal first I wanna see sum

Fed [463]

Answer:

bowl and sometimes if im not tired then i chop up some children

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2 years ago

Solve for x. 2x + 4 4x - 88 x = [?]

baherus [9]

Solve for x.
2x + 4= 8
4x - 88 = -352
x = [?]

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3 years ago

Algebra 1: Factoring Polynomials Factor the common factor out of each expression: 40n^4m^2+40n^3m^3-32n^3

Nina [5.8K]

Taking out the greatest common factor

GCF of 40, 40 and 32 = 8
GCF of n^4, n^3 and n^3 is n^3

so the factors are

8n^3(5nm^2 +5m^3 - 4)

7 0

3 years ago

What's the answer for 2 and 3

Andrews [41]

2:16
2.5:20
3:24
4:32
5:40
1.5:12

3 0

3 years ago

Suppose a random sample of 200 Americans is asked to disclose whether they can order a meal in a foreign language. Describe the

taurus [48]

Answer:

The distribution of sample proportion Americans who can order a meal in a foreign language is,

$\hat p\sim N(p,\ \sqrt{\frac{p(1-p)}{n}})$

Step-by-step explanation:

According to the Central limit theorem, if from an unknown population large samples of sizes n > 30, are selected and the sample proportion for each sample is computed then the sampling distribution of sample proportion follows a Normal distribution.

The mean of this sampling distribution of sample proportion is:

$\mu_{\hat p}=p$

The standard deviation of this sampling distribution of sample proportion is:

$\sigma_{\hat p}=\sqrt{\frac{p(1-p)}{n}}$

The sample size of Americans selected to disclose whether they can order a meal in a foreign language is, n = 200.

The sample selected is quite large.

The Central limit theorem can be applied to approximate the distribution of sample proportion.

The distribution of sample proportion is,

$\hat p\sim N(p,\ \sqrt{\frac{p(1-p)}{n}})$

3 0

3 years ago