Ask
your own question, for FREE!
Mathematics
9 Online
WILL GIVE MEDAL !!!
Still Need Help?
Join the QuestionCove community and study together with friends!
Find the value. A. 2 B. 4 C. 8 D. 262,144
the answer is B
please note that: \[64=4^{3}\]
Find the side length of the cube with the given volume. A. 625 m B. 125 m C. 25 m D. 5 m
@lesiss234 Please do not give direct answers.
Still Need Help?
Join the QuestionCove community and study together with friends!
Do you have a guess on the second one?
If I call with x the side of your cube, the I can write: volume=V: \[V=x ^{3}\]
so V have to be a perfect cube number, so?
idk 41?
please I don't understand
Still Need Help?
Join the QuestionCove community and study together with friends!
What is the cube root of 125?
x*x*x=125
namely: \[x=\sqrt[3]{125}\]
kepp in mind that: \[125=5^{3}\]
the cube root of 125 is 5
Still Need Help?
Join the QuestionCove community and study together with friends!
Yes!
that's right!, so
so, x=...?
if 5*5*5=125, then x=...?
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
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
3 days ago
3 Replies
2 Medals
6 days ago
3 Replies
0 Medals
1 day ago
9 Replies
1 Medal
1 week ago
2 Replies
1 Medal