Concept explainers
a.
Is
a.
Answer to Problem 76E
Even.
Explanation of Solution
Given information:
A function
Calculation:
Consider the function
Now, sketch the graph of the function
First let’s decide on the function’s symmetry. It os clearly symmetric about the
Hence it is even.
b.
Find the
b.
Answer to Problem 76E
Explanation of Solution
Given information:
A function
Calculation:
Consider the function
Now, sketch the graph of the function
The
Hence, all the
c.
Graph
c.
Answer to Problem 76E
Explanation of Solution
Given information:
A function
Calculation:
Consider the function
Now, sketch the graph of the function
Sketch the graph
Start the graphing calculator
Make sure that the calculator is in radians mode
Press
Here to insert
Press
Press
Consider the viewing rectangle
Hence, the viewing rectangle
d.
Describe the behaviour of the function as
d.
Answer to Problem 76E
Explanation of Solution
Given information:
A function
Calculation:
Consider the function
Now, sketch the graph of the function
Hence, from the diminishing amplitude of the curve as
e.
Notice that
e.
Answer to Problem 76E
Explanation of Solution
Given information:
A function
Notice that
Calculation:
Consider the function
Now, sketch the graph of the function
Hence, the function is not defined at
Chapter 5 Solutions
Precalculus: Mathematics for Calculus - 6th Edition
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning