natalieramirez1181 natalieramirez1181
  • 02-06-2019
  • Mathematics
contestada

i dont know the answer. Can someone help me ?

i dont know the answer Can someone help me class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 02-06-2019

Answer:

V = 18 pi unit ^3

Step-by-step explanation:

Volume of a cylinder is given by

V = pi r^2 h

where r is the radius and h is the height

V = pi * (3)^2 *2

V = pi *9(2)

V = 18 pi unit ^3

Answer Link
AL2006
AL2006 AL2006
  • 02-06-2019

The volume of a cylinder is

(Pi) x (radius squared) x (height) .

Using this, you can FIND the volume of any cylinder, even when you don't know it. This one is 18 pi cubic units.

Answer Link

Otras preguntas

Which of the following statements best describes the use of the term “new world”? A. "New world" referred to the expanded understanding of the Earth's landm
3/28 of the animals are birds. 4/15 are birds of prey. What fraction of the animals are birds of prey.
True or False? Europeans knew Süleyman as "Süleyman the Magnificent." a. True b. False
Which words make up the adverb phrase in this sentence? We walked to the store to buy milk and bread. a. to buy b. milk and bread c. We walked d. to the store
the body loses water and salts in sweat . Explain why drinking large volumes of plain water after exercising may affect the salt balance in the body.
what is 69 / 2 in a decimal
The song "happy birthday" begins on? (this is for living music)
in 2012 five us postal stamps cost 2.20. how much did seven stamps cost
What are the reactants in fermentation?
If an electron is gained, the atom has a _____ charge.