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3. The profit of a certain cellphone manufacturer can be represented by the function p(x) = -2000x² +12000x + 126000 where p is the profit in dollars and a is the production level in thousands of units. How many units should be produced to maximize profit? What is the maximum profit?

3. The profit of a certain cellphone manufacturer can be represented by the function p(x) = -2000x² +12000x + 126000 where p is the profit in dollars and a is the production level in thousands of units. How many units should be produced to maximize profit? What is the maximum profit?

Algebra for College Students
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter9: Polynomial And Rational Functions
Section9.4: Graphing Polynomial Functions
Problem 44PS: A company determines that its weekly profit from manufacturing and selling x units of a certain item...
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3. The profit of a certain cellphone manufacturer can be represented by the function p(x) = -2000x² + 12000x + 126000 where p is the profit in dollars and a is the production level in thousands of units. How many units should be produced to maximize profit? What is the maximum profit?
Transcribed Image Text:3. The profit of a certain cellphone manufacturer can be represented by the function p(x) = -2000x² + 12000x + 126000 where p is the profit in dollars and a is the production level in thousands of units. How many units should be produced to maximize profit? What is the maximum profit?
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