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2 years ago

Can someone help me with Similar Triangle problems

Mathematics

1 answer:

Vlad [161]2 years ago

4 0

Yes I might be able to help you

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A cylinder has a diameter of 6 feet. the volume of the cylinder is 36/5π cubic feet.

Anton [14]

Answer:

Height of cylinder is $\frac{4}{5}\ ft$ .

Step-by-step explanation:

Diameter of cylinder, D = 6 feet

Relation between Radius, R and diameter, D is given by:

$R = \dfrac{D}{2}$

So, radius, R = $\frac{6}{2} \Rightarrow 3$ feet

Let height of cylinder be $h$ feet.

Formula for volume of cylinder is given by:

$V = \pi R^{2} H$

Where, R is the radius of base of cylinder

and H is the height of cylinder

We are given that,

$V = \dfrac{36 \pi}{5} ft^{3}$

Using formula for volume, $V = \pi R^{2} H$

$\dfrac{36\pi}{5} = \pi \times 3^{2} \times h\\\Rightarrow \dfrac{36\pi}{5} = \pi \times 9 \times h\\\Rightarrow h = \dfrac{4}{5} ft$

Hence, Height of cylinder is $\frac{4}{5}\ ft$ .

7 0

2 years ago

pioneers are buying mules to trek across the country. each of the 5 wagons require e mules to pull them. write the equation to e

tekilochka [14]

Answer:

d = 5e

Step-by-step explanation:

Number of wagons = 5

Number of miles per wagon = e

Total number of mules = d

Hence, relationship between total mules d needed will be ;

Total mules = number of wagons * Numbe rof mules per wagon

d = 5e

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2 years ago

Solve for x: geometry question plz help!!!

hoa [83]

Answer:

Step-by-step explanation:

But not too sure tho make sure of it

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2 years ago

Find the reciprocal of each number. Do not simplify. 5/4

posledela

Google it.... <em> </em>I just did and there is a video.

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How many whole servings of 3/4 cups are in 31/2 cups of ice cream?

IrinaVladis [17]

20 servings :) You multiply the 31/2 by 2 then divide 62 by 3 and thats your answer

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2 years ago

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