To graph : of function defined for all real numbers

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

Solutions

Chapter 2.3, Problem 56E
To determine

To graph : of function defined for all real numbers

Expert Solution

Explanation of Solution

Given information : The question is

The provided functions that are defined for all real number

f Is always increasing, and f(x)>0 for all x

f Is always decreasing, and f(x)>0 for all x

f Is always increasing, and f(x)<0 for all x

f Is always decreasing, and f(x)<0 for all x

Graph : The graph of above functions is

f(x)=ex

f(x)=ex

f(x)=ex

f(x)=ex

Interpretation : The above graph shows that all the functions are define on a real numbers

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