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whipcream<3
 2 years ago
Jake has two similar cylindrical pipes. The radius of the first cylindrical pipe is 5 cm. The circumference of the second cylindrical pipe is 20π cm.
The volume of the second cylindrical pipe is how many times greater than the volume of the first cylindrical pipe?
A) 8
B) 5
C)3
D)4
whipcream<3
 2 years ago
Jake has two similar cylindrical pipes. The radius of the first cylindrical pipe is 5 cm. The circumference of the second cylindrical pipe is 20π cm. The volume of the second cylindrical pipe is how many times greater than the volume of the first cylindrical pipe? A) 8 B) 5 C)3 D)4

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ChmE
 2 years ago
Best ResponseYou've already chosen the best response.0C = 2 pi r 20 pi = 2 pi r 10 = r of 2nd pipe V = pi r^2 h V = pi 100 h and V = pi 25 h If the heights are the same. How many times greater in pipe 2?

whipcream<3
 2 years ago
Best ResponseYou've already chosen the best response.1ok can you explain me better :(

Aperogalics
 2 years ago
Best ResponseYou've already chosen the best response.1@whipcream<3 let me help you do you know the volume of cylinder?????

whipcream<3
 2 years ago
Best ResponseYou've already chosen the best response.1mhmmm no? im lost sorry o.o

Aperogalics
 2 years ago
Best ResponseYou've already chosen the best response.1voume of any regular body is base* area now what about base here..........means what type of figure it is square circle.???

Aperogalics
 2 years ago
Best ResponseYou've already chosen the best response.1@whipcream<3 ???????

whipcream<3
 2 years ago
Best ResponseYou've already chosen the best response.1ok im getting there?

whipcream<3
 2 years ago
Best ResponseYou've already chosen the best response.1I know what is the formula of the circumference of the cylindrical pipe is C=2 x pi x radius

whipcream<3
 2 years ago
Best ResponseYou've already chosen the best response.1so the radius of the 2nd cylindrical pipe is? 10?

Aperogalics
 2 years ago
Best ResponseYou've already chosen the best response.1@whipcream<3 yup:) so volume is=2x pi x radius x height volume of first cylinder=2 x pi x 5cm x height yes radius is 10:)

hba
 2 years ago
Best ResponseYou've already chosen the best response.0http://openstudy.com/study#/updates/4fd62985e4b04bec7f1734d6

whipcream<3
 2 years ago
Best ResponseYou've already chosen the best response.1this is the formula for the 2 _similar_ cylindrical pipes V = pi x r^2 x h?

Aperogalics
 2 years ago
Best ResponseYou've already chosen the best response.1yup i m sry i just wrote it wrong:(

Aperogalics
 2 years ago
Best ResponseYou've already chosen the best response.1now u got what ChmE has written?????????

hba
 2 years ago
Best ResponseYou've already chosen the best response.0The link i gave is pretty helpful @whipcream<3

whipcream<3
 2 years ago
Best ResponseYou've already chosen the best response.1oh yeah thank you @hba but im trying to learn it .

Aperogalics
 2 years ago
Best ResponseYou've already chosen the best response.1byeeeeeeeeeeeeeeeeeeeeeeee:)

whipcream<3
 2 years ago
Best ResponseYou've already chosen the best response.1Yes. So would the answer be 4?
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