A firm estimates that it will sell N units of a product after spending x dollars on advertising, where dollars. Use the derivative to find the relative maximum of the function. Justify that your answer is a maximum by using the number line below and by completing the table below. 9. OSxS 50, and x is in thousands of N(x) - + 50x + 8, 47 Interval Sign of f'(x) b. Find f'(x) and then calculate f'(0) for the function f(x) = 3ex - 7x + 2.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter3: The Derivative
Section3.CR: Chapter 3 Review
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plz solve both parts within 30-40 mins I'll upvote your answer
A firm estimates that it will sell N units of a product after spending x dollars on
advertising, where
dollars. Use the derivative to find the relative maximum of the function. Justify that
your answer is a maximum by using the number line below and by completing the table
below.
0SxS 50, and x is in thousands of
9.
N(x) - + 50x + 8,
47
Interval
Sign of f'(x)
b. Find f'(x) and then calculate f '(0) for the function f(x) = 3ex - 7x + 2.
Transcribed Image Text:A firm estimates that it will sell N units of a product after spending x dollars on advertising, where dollars. Use the derivative to find the relative maximum of the function. Justify that your answer is a maximum by using the number line below and by completing the table below. 0SxS 50, and x is in thousands of 9. N(x) - + 50x + 8, 47 Interval Sign of f'(x) b. Find f'(x) and then calculate f '(0) for the function f(x) = 3ex - 7x + 2.
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