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The demand, D, for a new rollerball pen is given by D=0.006p -0.3p2 + 140p, where p is the price in dollars. a)Find the
Posted: Tue May 10, 2022 9:14 pm
by answerhappygod
- The Demand D For A New Rollerball Pen Is Given By D 0 006p 0 3p2 140p Where P Is The Price In Dollars A Find The 1 (17.76 KiB) Viewed 28 times
The demand, D, for a new rollerball pen is given by D=0.006p -0.3p2 + 140p, where p is the price in dollars. a)Find the rate of change of quantity with respect to price, dD/dp. b) How many units will consumers want to buy when the price is $25 per unit? c)Find the rate of change at p = 25, and interpret this result. d)Would you expect dD/dp to be positive or negative?