Monday

April 21, 2014

April 21, 2014

Posted by **Mike** on Sunday, November 23, 2008 at 8:34pm.

L= 3^square root of W/(divided)c

L=4 and c= 0.0040

and I am trying to find W how would I do that

- Math -
**drwls**, Monday, November 24, 2008 at 3:33amYour equation does not make it clear if "divided by c" term is also under the cube root sign. I will assume that it is.

What you have is:

4 = (W/c)^1/3

where c = 0.004. (The exponent ^1/3 means the same thing as cube root.)

4 = (W/.004)^(1/3)

Now cube both sides of the equation

64 = W/0.004

W = 0.256

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