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Mathematics 8 Online
OpenStudy (anonymous):

Evaluate: 36^(-3/2)

OpenStudy (anonymous):

is that -3 over 2?

OpenStudy (anonymous):

Yes, -3/2 is the exponent.

OpenStudy (radar):

\[1\over 36^{3/2}\]

OpenStudy (radar):

\[\sqrt[2]{36^{3}}\]

OpenStudy (radar):

\[\sqrt{36\times36\times36}=6\times6\times6=216\]

OpenStudy (radar):

1/216=.00463

OpenStudy (anonymous):

Thanks :)

OpenStudy (radar):

Do you have that for a choice?

OpenStudy (anonymous):

The answer they were looking for was 1/216. =)

OpenStudy (radar):

O.K. Did you see how it went down to 1/216?

OpenStudy (anonymous):

I did, I very much appreciate you showing that.

OpenStudy (radar):

Good You are very welcome, and I believe you can work a similar one. Good luck with them.

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