YasminKerney YasminKerney
  • 16-03-2015
  • Mathematics
Answered

The profit (P) in dollars, for a company is modeled by the function P(x)=-750x^2+15,000x,where x is the number of items produced. For which values of x will the company lose money?

Answer :

konrad509
konrad509 konrad509
  • 16-03-2015
[tex]-750x^2+15000x<0\\ -750x(x-20)<0\\ x\in(-\infty,0)\cup(20,\infty) [/tex]

But x must be a natural number, so the answer is [tex]x>20[/tex].
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