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October 20, 2014

October 20, 2014

Posted by **Reanna** on Sunday, July 3, 2011 at 3:39pm.

- Algebra II -
**Damon**, Sunday, July 3, 2011 at 3:48pmy = k * x^(3/2)

192 = k * 16^(3/2)

192 = k * 4^3

192 = k * 64

k = 3

so

y = 3 x^(3/2)

if x = 9

y = 3 * 3^3

y = 3^4

y = 9*9

y = 81

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