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6th Edition

Stewart + 5 others

Publisher: Cengage Learning

ISBN: 9780840068071

Chapter 2.3, Problem 53E

To determine

**To find** : the greatest numbers of cars travel the highway safely

Expert Solution

**Given information** : The question is

A highway engineer wants to estimate the maximum number of cars that can safely travel a particular highway at a given speed. Each car is

**Graph** : The graph of N as a function of s is shown

There appears to be a maximum between

Using the maximum command,

The maximum value of N is about

**Interpretation** : The greatest number of cars travel the highway is at