Suppose that the daily profit (in dollars) from the production and sale of x units of a product is given by P = 170x − x2 500 − 2300. At what rate per day is the profit changing when the number of units produced and sold is 100 and is increasing at a rate of 5 units per day? $ per day
Suppose that the daily profit (in dollars) from the production and sale of x units of a product is given by P = 170x − x2 500 − 2300. At what rate per day is the profit changing when the number of units produced and sold is 100 and is increasing at a rate of 5 units per day? $ per day
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter8: Functions
Section8.4: More Quadratic Functions And Applications
Problem 55PS
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Question
Suppose that the daily profit (in dollars) from the production and sale of x units of a product is given by
P = 170x −
− 2300.
x2 |
500 |
At what rate per day is the profit changing when the number of units produced and sold is 100 and is increasing at a rate of 5 units per day?
$ per day
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