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2 years ago

Help me. please. lolz

Mathematics

2 answers:

Trava [24]2 years ago

6 0

The answer is 72.5 because you add them all up then divide 10

alina1380 [7]2 years ago

6 0

Answer:

I think it's 71 option D. because you cut the number that it on the number line that on there more than 2 times

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Given the piecewise function. Shown below

creativ13 [48]

Answer:

(x, g(x)) = {(-2, -2), (0, 0), (2, 2), (4, -3), (6, -3)}

Step-by-step explanation:

The first three values of x in the table are all less than or equal to 2, so the first part of the function definition applies. The y-value is equal to the x-value. The ordered pairs are ...

(-2, -2), (0, 0), (2, 2)

The last two values of x in the table are more than 2, so the last part of the function definition applies. For those values of x, the y-value is -3. The ordered pairs are ...

(4, -3), (6, -3)

5 0

2 years ago

50 pts please help me due today links or incorrect answers will get reported

Bumek [7]

Using the normal distribution, the area underneath the shaded region <u>between the two z-scores</u> is given by:

C. 0.6766.

<h3>Normal Probability Distribution</h3>

The z-score of a measure X of a normally distributed variable with mean $\mu$ and standard deviation $\sigma$ is given by:

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

The z-score measures how many standard deviations the measure is above or below the mean.

Looking at the z-score table, the p-value associated with this z-score is found, which is the percentile of X.

Hence, for this problem, the area is the <u>p-value of z = 0.75 subtracted by the p-value of z = -1.3</u>.

Looking at the z-table, the p-values are given as follows:

z = 0.75: 0.7734.

z = -1.3: 0.0968.

Then:

0.7734 - 0.0968 = 0.6766.

Which means that option C is correct.

More can be learned about the normal distribution at brainly.com/question/15181104

#SPJ1

3 0

1 year ago

HURRY!!!!!

belka [17]

Answer:

y=10

Step-by-step explanation:

what ever x='s you add 5 and what ever y='s you subtract 5

4 0

3 years ago

Read 2 more answers

There are 54 students on a school bus. The number of high school

Arisa [49]

Answer: there are 37 high school students on the bus

Step-by-step explanation:

h+m=54 total number of students

h= 2m+3 total number of HS students

2m+3+m=54 Substitute 2m+3 in for h

3m+3=54

3m=51

m=17

h+17=54

h= 37

3 0

2 years ago

{6x[2+(16-5)]} divided by 1/4

tia_tia [17]

Answer:

312

Step-by-step explanation:

$\frac{1}{4}$ is equivalent to 0.25

<em>It's big so you can see better.</em>

4 0

3 years ago