Ask
your own question, for FREE!
Mathematics
28 Online
OpenStudy (anonymous):
algebra 0.01 help anyone? see pic
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
is it some kind of cross multiplication or something?
OpenStudy (anonymous):
how do you get from the first bit to teh second bit is my question
OpenStudy (anonymous):
First multiply by 64
OpenStudy (anonymous):
\[540/512 a = 9a ^{4}\]
OpenStudy (anonymous):
Sometimes it is not necessary to simplify, do it later 9a^4=[9(64)a]/8 Next you divide both sides by a and by 9
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
a cubed = 64/8 i guess that was easier than i thought
OpenStudy (anonymous):
It is just a little algebra, as in solving for x. You get x (or a) on one side and everything else on the other. A final step from your handwritten note is take the cube root of each side a^3=8 a =2
OpenStudy (anonymous):
oh i knew what to call it, just couldn't see how it was done in one step... thanks
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
Unknownuser8009:
I have 12 days till my birthday... thoughts on what should I do?
16 minutes ago
2 Replies
1 Medal
fwval:
who is being affected by the santa ana winds? is it causing a massive problem for
3 hours ago
0 Replies
0 Medals
lanaa:
positive a^3+b^3=(a+b)(a^2-ab+b^2) negative a^3-b^3=(a-b)(a^2+ab+b^2) 4.) x^3+1000=0 (factor the cubic) (5 and 6 factor the polynomial) 5.
8 hours ago
21 Replies
0 Medals