Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing

This Question is Closed

henkjanBest ResponseYou've already chosen the best response.1
surface area of a sphere: A = 4*pi*r^2
 2 years ago

waheguruBest ResponseYou've already chosen the best response.0
im getting 541 dollars
 2 years ago

henkjanBest ResponseYou've already chosen the best response.1
use r = 0.124 Find A with this r for the price use: A*28
 2 years ago

waheguruBest ResponseYou've already chosen the best response.0
so what are u getting for the price
 2 years ago

henkjanBest ResponseYou've already chosen the best response.1
You have over 20 square meter of surface on a basketball?!
 2 years ago

waheguruBest ResponseYou've already chosen the best response.0
cant i use 12.4 as the radius and then divide by 100 to get the meters
 2 years ago

henkjanBest ResponseYou've already chosen the best response.1
A = 4*pi*0.124^2 Price = A*28 Use your calculator
 2 years ago

henkjanBest ResponseYou've already chosen the best response.1
no, you have to divide by 100*100 as you are now talking about surface (=cm*cm or m*m)
 2 years ago

henkjanBest ResponseYou've already chosen the best response.1
Let's say you have 1 meter by 1 meter of paper..... 1 square meter.... this square meter holds 100 times 100 square centimeter pixels...
 2 years 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.