3 years ago

The volume of the cylinder is 392 cm cubed work out the length

1 answer:

8 0

Well if you are given the radius, you can solve for it. As the volume of a cylinder is area of the base which is a circle times it height.

B • h = Pi r ^2 • h = 392 cm^3.

H = 392/Pi r^2.

This is the height or length.

You might be interested in

Customers at a candy store took a survey. The results showed that 126 customers preferred chocolate candy. This represented 35%

erastovalidia [21]

460 students I’m pretty sure

8 0

2 years ago

Read 2 more answers

Can someone please give me their number so I can call you and you can help me please I am begging you I really need help

Svetllana [295]

What exactly do you need assistance of ?

5 0

3 years ago

Read 2 more answers

A cd usually sells for $12.00. If the cd is 10% off, and sales tax is 5%, what is the total price of the cd, including tax?

Kazeer [188]

Answer:

$11.34 Discounted Price Including Tax

Step-by-step explanation:

CD is $12.00

10 percent off of 12 dollars is:

12 x .10 = $1.2

12 - 1.2 = $10.8 WITHOUT TAX!!

5/100 = 0.05

0.05 x 10.8 = .54 (Tax itself)

10.8 (Discounted price) + .54 (Tax) = $11.34 Discounted Price Including Tax

5 0

3 years ago

Which number is irrational?

lisov135 [29]

Answer:

Step-by-step explanation:

The answer C is not rational

6 0

3 years ago

Read 2 more answers

Select all the equations that have the same solution as the equation 3x−12=24

evablogger [386]

Answer:

3x=36, so x=12

Step-by-step explanation:

5 0

3 years ago