3 years ago

Please the correct answer and i will give to you a BRAINLIEST

Mathematics

1 answer:

adell [148]3 years ago

5 0

I believe (X) is {4.5} and (Y) is neg {-1.25}

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Find the length of X<br>and show the work.

const2013 [10]

Answer:

5.641 = x

Step-by-step explanation:

Work on the right triangle

pythag theorem

9^2 + L^2 = 10^2

L = sqrt 19

then x = 10 - sqrt 19 =5.641

6 0

2 years ago

An above-ground swimming pool in the shape of a cylinder has a diameter of 18 feet and a height of 4.5 feet.If the pool is fille

steposvetlana [31]

Answer:

The volume of the water in the pool is 1,017 cubic feet

Step-by-step explanation:

we know that

The volume of a cylinder is equal to

$V=\pi r^{2} h$

we have

$r=18/2=9\ ft$ ----> the radius is half the diameter

Remember that

$1\ ft=12\ in$

$6\ in=6/12=0.5\ ft$

To find out the height of the water, subtract 0.5 feet from the height of the swimming pool

$h=4.5-0.5=4\ ft$

assume

$\pi =3.14$

Find the volume of the water

$V=(3.14)(9^{2})(4)$

$V=1,017\ ft^3$

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2 years ago

I really need help on this I’m stuck

olganol [36]

These two lines have the same rate of change

6 0

3 years ago

HELP PLEASE ASAP???!!!!!! !!!!

storchak [24]

Answer:

your answer is C

Step-by-step explanation:

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3 years ago

I need help finding the perimeter

Romashka [77]

Measure the sides. And when you get all of the sides add them I'll and get the perimeter I think.

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3 years ago