A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 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
anonymous
 4 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

This Question is Closed

anonymous
 4 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?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ok can you explain me better :(

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0@whipcream<3 let me help you do you know the volume of cylinder?????

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0mhmmm no? im lost sorry o.o

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0voume of any regular body is base* area now what about base here..........means what type of figure it is square circle.???

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I know what is the formula of the circumference of the cylindrical pipe is C=2 x pi x radius

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0so the radius of the 2nd cylindrical pipe is? 10?

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

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0this is the formula for the 2 _similar_ cylindrical pipes V = pi x r^2 x h?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0yup i m sry i just wrote it wrong:(

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0now u got what ChmE has written?????????

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

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0oh yeah thank you @hba but im trying to learn it .

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0byeeeeeeeeeeeeeeeeeeeeeeee:)

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Yes. So would the answer be 4?
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.