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2 years ago

What is the square root of 29,

Mathematics

1 answer:

sweet [91]2 years ago

8 0

Nothing times itself will equal 29, but in decimal form only is 5.38

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Please help me I don’t understand this

goblinko [34]

Answer:

Step-by-step explanation:

Because the lines that the transversals are cutting through are parallel:

$\dfrac{24}{32}=\dfrac{k}{64} \\\\\\k=64 \cdot \dfrac{24}{32}=48$

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7 0

2 years ago

Read 2 more answers

Find the volume of each prism

o-na [289]

Volume of a prism=LWH
V=12 3/8 * 10*5
V=12.375 * 50
V=618.75
The volume of the prism is 618.75yd³

4 0

3 years ago

Twenty-five randomly selected students were asked the number of movies they watched the previous week. The results are as follow

guajiro [1.7K]

Answer:

a) x = 1.52

b) s = 1.16

Step-by-step explanation:

We have that:

5 students watched 0 movies.

9 students watched 1 movie.

5 students watched 2 movies.

5 students watched 3 movies.

1 student watched 4 movies.

(a) Find the sample mean x.

Sum divided by the number of students. So

$x = \frac{5*0 + 9*1 + 5*2 + 5*3 + 1*4}{5 + 9 + 5 + 5 + 1} = \frac{38}{25} = 1.52$

(b) Find the approximate sample standard deviation, s.

Standard deviation of the sample.

Square root of the sum of the squares of the values subtracted from the mean, divided by the sample size subtracted by 1. So

$s = \sqrt{\frac{5*(0-1.52)^2 + 9*(1-1.52)^2 + 5*(2-1.52)^2 + 5*(3-1.52)^2 + 1*(4-1.52)^2}{24}} = \sqrt{\frac{32.24}{24}} = 1.16$

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2 years ago

Pleeeeeeease help me

kupik [55]

The arrow should be pointing to the negatives

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2 years ago

Jackson conducted a survey at his school about its students' favorite

tresset_1 [31]

Answer:

Step-by-step explanation:

it's not a beacuasenhes not doing everyone

and we have no info on whether anyone serveylayed a sport so the only possible option is 2

7 0

1 year ago