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September 21, 2014

September 21, 2014

Posted by **Jenna** on Wednesday, April 28, 2010 at 3:31am.

- Math -
**Reiny**, Wednesday, April 28, 2010 at 8:39amprofit = revenue - cost

= 8√x - 2x^2

d(profit)/dx = 4/√x - 4x

= 0 for a max of profit

4/√x = 4x

x = 1

since x was measured in thousands,

they should have a production of 1000

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