nicoletow nicoletow

06-04-2020
Mathematics

contestada

The volume of a cylinder is 225 cm and it’s height is 9 cm. What is the length of the cylinders radius.

Respuesta :

Аноним Аноним

06-04-2020

Answer:

225pi=a*9

divide both sides by 9

25pi=a

a=pir^2

25pi=pir^2

cancel out pi

25=r^2

so the length of the radius is 5

Answer Link

Otras preguntas

A plant with a life cycle that lasts only a year is called a(n) ____ plant. annual perennial yearly monocotyledon

Brandon is 3 years older than ian. The sum of their age is 27 how old is Brandon ?

what is the difference between a subscript and a coefficient?

how are common denominator and a common multiple alike and different

In 1994, the United Nations sponsored a conference in Cairo to discuss _____.

What is the number of the lowest energy level that contains an f sublevel?

how does caffeine effect your body

How did dictators come to power during ww2?

there are 12 months in 1 year. If Carrick is 11years d ,how many months old is he?

The checks the executive branch has on the judicial branch are those of confirming appointments. true or false.