Tuesday, December 22, 2009

Wholesale Camcorders Consumer Surplus 10 POINTS!?

Consumer Surplus 10 POINTS!? - wholesale camcorders

The function of the application of a particular brand of digital camcorder tapes blank is given by

P = 0.01x ^ 2-0.3X 24

where p is the price per unit wholesale dollars and x is the amount needed per week, measured in units of thousands. Find the consumer surplus if the price per unit of fat 14 per cartridge.

1 comments:

D.W. said...

14 =- 0.01x ² - 0.3X + 24
0.3X + 0.01x ² - 10 = 0
With the solution formula
x = -50 valid
x = 20

Consumer demand is 20,000.

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