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 i your favorite harry style song? A. Sweet creature B. sign of the times C. falling D. Adore you

Pablo bought a desktop computer and a laptop computer. Before finance charges, the laptop cost $300 less than the desktop. He paid for the computers using two d

If AB=3x-1, BC=6x, and AC= 26. Find the value of x.

PLEASEEE HELP MEEE!❤️

Iron were given to the Nubians by the Assyrians. A. plumbing B. pits C. weapons D. bars

Explain in your own words why history is really just a theory?

What kind of economy uses a free-enterprise system? a closed economy a command economy a market economy a traditional economy

23 Justin started the race at 3:25 p.m. Justin finished the race at 8:50 p.m. How long did it take Justin to run the race? OA. 5 hours and 25 minutes B. 5 hours

At Sand Creek, ______________ a. Kit Carson protected the village. b. The Navajo were peaceably moved to reservations. c. Chivington boasted of killing many Nat

How can you use the position-time graphs for two in-line skaters to determine if and when one in-line skater will pass the other one?