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9. Suppose P = spending s (in a. Is the profi $41,000? R $2000, etc.

9. Suppose P = spending s (in a. Is the profi $41,000? R $2000, etc.

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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alors as does vitezalo b=(x) dan lain sih bai! 9. Suppose P = -0.1s3 +6s² + 400 represents a company's profit P (in thousands of dollars) after spending s (in thousands of dollars) on advertising. a. Is the profit increasing or decreasing after spending $10,000 on advertising? What about after spending $41,000? Remember, s is in thousands of dollars and so s = 1 represents $1000, s = 2: represents $2000, etc.
Transcribed Image Text:alors as does vitezalo b=(x) dan lain sih bai! 9. Suppose P = -0.1s3 +6s² + 400 represents a company's profit P (in thousands of dollars) after spending s (in thousands of dollars) on advertising. a. Is the profit increasing or decreasing after spending $10,000 on advertising? What about after spending $41,000? Remember, s is in thousands of dollars and so s = 1 represents $1000, s = 2: represents $2000, etc.
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