Ask
your own question, for FREE!

Mathematics
43 Online

OpenStudy (anonymous):

Find the volume of a sphere with a diameter of 4 feet. (Give your answer correct to 2 decimal places.)

Still Need Help?

Join the QuestionCove community and study together with friends!

OpenStudy (anonymous):

V = (4/3)*pi*(r^3) V = 33.51 cubic feet

OpenStudy (anonymous):

\[v=\frac{4 \pi r^3}{3} \]When r is 4, v = 268.08 The numerator starts off with 4^4, 256, and pi/3 is close to 1, so 33.51 is too small by a factor of 8tish.

OpenStudy (anonymous):

im lost

OpenStudy (anonymous):

Sorry. theawesome's answer is correct. I used the diameter value 4, as the radius. The radius is 2.

OpenStudy (anonymous):

so the answer is 2

Still Need Help?

Join the QuestionCove community and study together with friends!

OpenStudy (anonymous):

The answer is:\[\frac{4 \pi 2^3}{3}=33.5103 \]

Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!

Join our real-time social learning platform and learn together with your friends!

Latest Questions

lustful:
Quick question Iu2019ve been stuck either listening to ASAP by STAYC or maybe Str

1 hour ago
5 Replies
0 Medals

whyjustwhy:
IM IN PAIN,how do u get rid or ease the pain of a sunburn, THIS HURTS, im in excr

1 hour ago
4 Replies
3 Medals

totallynotcrumb:
Chat I need help financially and I know this is spam but its for a joke you can d

1 hour ago
14 Replies
0 Medals

slvtlvt:
What was the difference between Clarence Page's and Ronald Reagan's assessment?

18 hours ago
1 Reply
0 Medals