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Suppose that a particular industrial machine, when it is t years old, generates revenue at the rate R′(t)=7975−6t^2 dollars per year and that operating and servicing costs accumulate at the rate C′(t)=3400+20t^2 dollars per year.

How many years pass before the profitability of the machine begins to decline?

Compute the net profit generated by the machine over its useful lifetime.

Business Economics, Economics

  • Category:- Business Economics
  • Reference No.:- M91870329

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