5. A toy manufacturer figures that it costs $4 to make a toy car. There are fixed costs of $500 per week. The revenue this business generates per week is given by the formula R=700x=0.25x², where x is the number of toy cars produced. For what value of x is the weekly profit a maximum?

5. A toy manufacturer figures that it costs $4 to make a toy car. There are fixed costs of $500 per week. The revenue this business generates per week is given by the formula R=700x=0.25x², where x is the number of toy cars produced. For what value of x is the weekly profit a maximum?

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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