3 years ago

Find the missing length indicated. Leave your answer in simplest radical form.

Mathematics

1 answer:

antoniya [11.8K]3 years ago

6 0

So with this, you will be using proportions. In this case, our proportion is: $\frac{16}{x}=\frac{x}{9}$

Firstly, cross-multiply: x^2=144

Next, square root both sides of the equation, and your answer will be x = 12

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The height of a cylinder is 10 and the area of a base is 36 pi square units. What

ollegr [7]

Answer:

1130.97336 units^3

Step-by-step explanation:

The volume of a cylinder can be found using:

$v=\pi r^2h$

We have the area of the base, but not the radius

$a=\pi r^2$

We know the area is $36\pi$ , so we can substitute that in for a

$36\pi =\pi r^2$

We want to find r, so we need to isolate it

Divide both sides by pi

36=r^2

Take the square root of both sides

6=r

Now we know the radius, and can substitute it into the volume formula, and we can substitute the height (10) in

$v=\pi r^2h$

$v=\pi 6^210$

Solve the exponent

$v=\pi 36(10)$

$v=\pi 360$

v=1130.97336

The volume is 1130.97336 units^3

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4 years ago

£3.50= %of£10 answer this question i raelly dont get it in any way

ziro4ka [17]

$\dfrac{\pounds 3.50}{\pounds10}\cdot100\%=\\
0.35\cdot100\%=\\
35\%$

3 0

3 years ago

What is the slope of a line that is perpendicular to line Y = 1 ?

Alekssandra [29.7K]

Undefined

Rise/ run = slope

1 rise / 0 run = 1/0 which is undefined

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3 years ago

If you multiply the length times the width you get the of the prism base.

creativ13 [48]

Answer:

this is false. that would be the formula to find the volume

Step-by-step explanation:

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3 years ago

Chance knows the length of a football field (including end zones) is 120 yards. The width of the football field is 53.33 yards.

Ira Lisetskai [31]

<span>6399.6 yds </span>approximately

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3 years ago

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