Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
stillfly122
Group Title
If a sphere has a radius 15 m, what is the volume of the hemisphere?
 one year ago
 one year ago
stillfly122 Group Title
If a sphere has a radius 15 m, what is the volume of the hemisphere?
 one year ago
 one year ago

This Question is Closed

ZeHanz Group TitleBest ResponseYou've already chosen the best response.1
Use the formula for the volume of a sphere: \[V=\frac{ 4 }{ 3 }\pi r^3\]Because it's a hemisphere, you know what to do next...
 one year ago

stillfly122 Group TitleBest ResponseYou've already chosen the best response.0
Actually, I don't know what to do next D:
 one year ago

ZeHanz Group TitleBest ResponseYou've already chosen the best response.1
Well, r = 15. Put it in the formula...
 one year ago

ZeHanz Group TitleBest ResponseYou've already chosen the best response.1
This will give you the volume of a sphere with a radius of 15. (use calculator). Now think what you have to do to calculate the volume of a hemisphere with the same radius ;)
 one year ago

stillfly122 Group TitleBest ResponseYou've already chosen the best response.0
Thanks!
 one year 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.