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 October 13th, 2007, 10:11 AM #1 Newbie   Joined: Oct 2007 Posts: 19 Thanks: 0 rational function Functions R(x)=-2x^2+8x and C(x)=3x+2 are the estimated revenue and cost functions for the manufacture of a new product. Determine the average profit function AP(x)=P(x)/x. Express this function in two different forms. Explain what can be determined from each form. Restrict the domain of the function to represent the context. What are the break-even quantities? PLEASE SHOW ALL WORK
 October 13th, 2007, 05:22 PM #2 Senior Member   Joined: Nov 2006 From: I'm a figment of my own imagination :? Posts: 848 Thanks: 0 Wait, are you asking us to do your homework for you? Hint: What is P(x) in terms of R(x) and C(x)?

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