All categories

2 years ago

a cylindrical well has a radius of 10 feet and a height of 15feet .what volume of water will it take to fill in the well.

1 answer:

5 0

First, set up the formula.
V=pi*r^2*h
Substitute 10 for r and 15 for h.
V=pi*10^2*15
V=pi*100*15
V=pi*1500
V=4710 cubic feet
It takes 4710 cubic feet of water to fill the well.

You might be interested in

The tables above identify some of the points for functions f(x) and g(x).

melomori [17]

Answer:

0=3 0=-6

Step-by-step explanation:

8 0

2 years ago

-10x + 35 + 5x = -5x + 20 PLs fix this error and answer it can you also show me the steps so I understand?

Vedmedyk [2.9K]

Answer:

-10x + 35 + 5x simplifies to -5x + 35.

Step-by-step explanation:

Combine Like Terms:

= −10x + 35 + 5x

= (−10x + 5x) + (35)

= −5x + 35

Hope this helps!

6 0

1 year ago

Read 2 more answers

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

The bus will leave in 7 minutes. what time will it leave?

hjlf

Answer:

1:52

Step-by-step explanation:

The clock reads 1:45 so simply add 7 minutes to that

3 0

1 year ago

Read 2 more answers

HI IM NEW HELP IDK WHAT TO DO

Veseljchak [2.6K]

You can ask questions on here and people will answer them the best they can

6 0

2 years ago

Read 2 more answers