The personnel manager of a department store estimates that if she hires n temporary salespersons for the holiday season, the total net revenue derived from their efforts will be R(n) = -3n¹ +40m² -126n² + 2 hundred dollars for0≤ n ≤ 12. How many salespersons should be hired in order to maximize total net revenue?0307O 120

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Answered: The personnel manager of a department…

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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Moshiur can mow a lawn in m hours. Caroline, Moshiur’s younger sister, can mow thesame lawn in c hours. (i) Determine how long it takes for the two siblings to mow the lawn together. Use theformula(ii) How long does it take for Moshiur to mow the lawn himself, if the total time it takes forthe lawn is 1.5 hours and Caroline takes four hours longer than Moshiur?
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