Question

What is the length of a side of a cube with a volume of 512 cm3?

Answer 1

i dunno mang, maybe try cube rooting it. dam this is hard

Answer 2

\[\sqrt[3]{512} = 16 \sqrt{2}\]

Answer 3

thanks

Answer 4

Um...\[\sqrt[3]{512}=8=>8^3=512\]

Answer 5

I used my calculator and got 16 * sqrt(2)

Answer 6

I did not get 8 as a result. Is \[16\sqrt{2} = 8\]

Answer 7

Well try cubing 16sqrt2, do you get 512? I got 11585.2375
8^3=512 and when cube root 512 you get 8.
8*8=64 =>64*8=512
thus 8*8*8=512

Answer 8

Oops I made a mistake. 512 is not 16sqrt(2) cubed but everybody makes mistakes sometimes.

Answer 9

No problem, just wanted to point it out