red6155 red6155
  • 03-10-2018
  • Mathematics
contestada

the height of a right cylinder is 3 times the radius of the base. The volume of the cylinder is 24 cubic units

Respuesta :

MollieToliver MollieToliver
  • 03-10-2018

Let the radius of the base be r units

Then the height will be 3r units

Volume of cylinder = pi r^2 h

24=pi r^2 × 3r

Pir^3 = 24/3

Pi r ^3 =8

r^3 = 8/pi

R = 2 / pi^1/3

Height = 6/pi^1/3


Answer Link

Otras preguntas

Which material is needed in significant amounts by the body? Sulfur Fluorine Selenium Iron
Which equation equivalent to logx36=2
Please help me with my algebra work.
What factors led to the development and reform of political machines and the spoils system?
Why was the battle of Korea an important Cold War event?
A basketball gymnasium is shaped like a rectangular prism. Which units are the most reasonable to use when measuring the volume of the gymnasium? Choose
“Code talkers” Which questions would improve the readers ability to understand the military leaders feared that the code would no longer be effective? Check all
What is the ultimate and central source needed for survival
In back to school speech what main argument does Barack Obama’s make
i’m not sure how to do this problem