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Sales Revenue


*****

Problem:

A publishing house has found that in a certain city each of its salespeople will sell approximately,

> ;

                                   2
                                  r            2
                          1/2000 ---- + 1/100 s  - s
                                  p

units per month, at a price of p dollars/unit, where s denotes the total number of salespeople employed and r is the amount of money spent each month on local advertising. Express the total revenue R as a function of p,r and s.

Solution:


> ;

                       /         2                \
                       |        r            2    |
                   R = |1/2000 ---- + 1/100 s  - s| p s - r
                       \        p                 /


Link to the commands in this file
Carlos Rodriguez <carlos@math.albany.edu>
Last modified: Thu Mar 22 14:54:50 EST 2001