3 years ago

What is a joint relative frequency

1 answer:

5 0

[Rewritten and Fixed]

Joint relative frequency is the ratio of the frequency in a certain category and the total number of data points in that category.

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What is the value of 7.92 × 1010?<br><br> 79,200,000,000<br> 7, 920<br> 0.0000792

Keith_Richards [23]

A move decimal behind the 7 ten places to the right since its positive

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3 years ago

Find the length of the missing side. Give your answer in the simplest radical form.

taurus [48]

Answer:

x = $2\sqrt{5}$

Step-by-step explanation:

Use Pythagorean theorem,

Hypotenuse² = base² + altitude²

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= 8 + 16

= 20

x = √20 = $\sqrt{2*2*5} = 2\sqrt{5}$

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3 years ago

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Sunny_sXe [5.5K]

Answer:

Step-by-step explanation:

AREA=LW

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3 years ago

What is the justification for each step in the solution of the equation?

otez555 [7]

23x-13=2(x+2)

First you would distribute the 2 into the parenthesis

It will look like this after: 23x-13=2x+4

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It will look like this after:21x-13=4

Then you would add 13 to both sides

It will look like this after: 21x=17

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3 years ago

Help me solve -8 + 5 (g+2) - 2

goldenfox [79]

- 8 + 5 (g+2) - 2

mutiply the bracket by 5

(5)(g)= 5g

(5)(2)= 10

-8+5g+10-2

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0+5g

Answer:

4 0

3 years ago

Read 2 more answers