Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
← 55 members online
 0 viewing
Find the length of the diameter of a sphere with a volume of 143.8 miles^3.
 11 months ago
 11 months ago
Find the length of the diameter of a sphere with a volume of 143.8 miles^3.
 11 months ago
 11 months ago

This Question is Closed

ThisGuyLoveCarsBest ResponseYou've already chosen the best response.0
5.86 miles 3.25 miles 6.5 miles 11.72 miles
 11 months ago

ajprincessBest ResponseYou've already chosen the best response.0
The volume of the sphere=(4/3)*pi*r^3. rradius. ddiameter d=2r (4/3)*pi*r^3=143.8 find r from. then plug in that value of r in d=2r to find d. Does that help?
 11 months ago

ThisGuyLoveCarsBest ResponseYou've already chosen the best response.0
ok how do I plug in for R
 11 months ago

ajprincessBest ResponseYou've already chosen the best response.0
(4/3)*pi*r^3=143.8 from this can u find r?
 11 months ago

ajprincessBest ResponseYou've already chosen the best response.0
\[\frac{ 4 }{ 3 }*\pi*r^3=143.8\] \[r^3=\frac{ 143.8*3 }{ 4*\pi }\] \[=?\]
 11 months ago
See more questions >>>
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.