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Genrish500 [490]

4 years ago

8

How to find the slope?

2 answers:

Vedmedyk [2.9K]4 years ago

8 0

The slope of the rise over run.

elena-s [515]4 years ago

7 0

M = y1-y2
———
x1-x2
Slope = Rise over run

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If EG = 10 and EF = 4, then<br> FG = [?]<br> E<br> F<br> G

kupik [55]

Answer:

Step-by-step explanation:

It's 6

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3 years ago

What is 16 divided by X^2 equals 8 divided by X + 6?

zaharov [31]

Solve: $\frac{16}{x^{2}} = \frac{8}{x + 6}$

$\frac{16}{x^{2}} = \frac{8}{x + 6}$

$\text{Cross multiply: } 16(x + 6) = 8x^{2}$
$\text{Simplify: } 2(x + 6) = x^{2}$
$\text{Expand: } 2x + 12 = x^{2}$

$\text{Solve for x: } x^{2} - 2x - 12 = 0$

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7 0

3 years ago

Calculate the sample standard deviation and sample variance for the following frequency distribution of final exam scores in a s

Furkat [3]

Answer:

using

Step-by-step explanation:

$\sqrt{efx(x - x) \div fx} \\$

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3 years ago

If a variable has a distribution that is bell-shaped with mean 28 and standard deviation 5, then according to the Empirical R

mars1129 [50]

Answer:

99.7% data lies between 13 to 43

Step-by-step explanation:

Mean: $\mu = 28$

Standard deviation : $\sigma = 5$

68% of data lies between $\mu - \sigma$ to $\mu +\sigma$

95% of the data lies between $\mu - 2\sigma$ to $\mu +2\sigma$

99.7% data lies between $\mu - 3\sigma$ to $\mu +3\sigma$

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3 years ago

Rewrite the expression using radical notation 27 2/3

UkoKoshka [18]

The expression using radical notation 27 2/3

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3 years ago