wyattfulton2271 wyattfulton2271

04-02-2018
Mathematics

contestada

The volume of a cylinder is 252π252π cm3 and its height is 7 cm.

What is the cylinder’s radius?

Question 1 options:

36

80

16

6

Respuesta :

texaschic101 texaschic101

04-02-2018

V = (pi) * r^2 * h
h = 7
V = 252(pi)

252(pi) = r^2 * 7
252(pi) / 7 = r^2
36(pi) = r^2
sqrt 36(pi) = r
6 = r <==== radius is 6 cm

Answer Link

Otras preguntas

What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?

The formula C = 20x + 5 models the cost of New York Yankees T-shirts, where C is the cost and x is the number of shirts sold. Choose ALL TRUE statements in the

(X+12) 2 ÷ x2-144 ×-12. 12×-144

Which word is an interjection commonly used in advertising?

The Radius of a sphere is 5 feet. find the area of the great circle of this sphere

you have a full cylindrical glass of water that stands 8 inches tall and has a radius of 1.5 inches .if you pour the water into a larger cylindrical glass that

Two 1 litre jugs are each filled with a mixture of olive oil and vinegar. The first jug has 3 times as much as oil as vinegar and the second jug has 4 times as

FACTORIZE. 9x2y-24xy2-16y3 solve it

Who were the Nazis ?

Where do the cranial nerves originate? Where do the spinal nerves originate?