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Concept explainers
Graph
Explain why the graphs of
Explain why the graphs of
Explain why the graphs of
(a)
![Check Mark](/static/check-mark.png)
To graph: The functions
Explanation of Solution
Given Information:
The functions
Graph:
Now, to graph the functions
For
Use the steps below to graph the function:
Step 1: Press [Y=] key. Then, enter the function as
Step 2: Press [WINDOW] key and set the viewing window as below:
Step 3: Then hit the [Graph] button to view the graph.
For
Use the steps below to graph the function:
Step 1: Press [Y=] key. Then, enter the function as
Step 2: Press [WINDOW] key and set the viewing window as below:
Step 3: Then hit the [Graph] button to view the graph.
For
Use the steps below to graph the function:
Step 1: Press [Y=] key. Then, enter the function as
Step 2: Press [WINDOW] key and set the viewing window as below:
Step 3: Then hit the [Graph] button to view the graph.
For
Use the steps below to graph the function:
Step 1: Press [Y=] key. Then, enter the function as
Step 2: Press [WINDOW] key and set the viewing window as below:
Step 3: Then hit the [Graph] button to view the graph.
Interpretation:
From the above graphs, the graphs of the functions
(b)
![Check Mark](/static/check-mark.png)
Why the graphs of
Answer to Problem 85AYU
Solution:
For any
Explanation of Solution
Given Information:
Instruction to explain why the graphs of
Explanation:
From part (a),
The graphs of
From the above graphs, it is observed that
When
Thus, the points on the graphs
When
Thus, the points on the graphs
When
Thus, the point
Therefore, for any
(c)
![Check Mark](/static/check-mark.png)
Why the graphs of
Answer to Problem 85AYU
Solution:
The domain of the graphs of
Explanation of Solution
Given Information:
The graphs of
Explanation:
From part (a),
The graphs of
From the above graphs, it is observed that
The domain of
Thus, the domains of the functions
Therefore, the graphs
(d)
![Check Mark](/static/check-mark.png)
Why the graphs of
Answer to Problem 85AYU
Solution:
For
Explanation of Solution
Given Information:
The graphs of
Explanation:
From part (a),
The graphs of
From the above graphs, it is observed that
When
But, for
Thus, the points on the graphs of
Therefore, for
Hence, the graphs of
Chapter 1 Solutions
Precalculus
Additional Math Textbook Solutions
University Calculus: Early Transcendentals (3rd Edition)
Single Variable Calculus: Early Transcendentals (2nd Edition) - Standalone book
Glencoe Math Accelerated, Student Edition
Precalculus Enhanced with Graphing Utilities (7th Edition)
Calculus: Early Transcendentals (2nd Edition)
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- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning
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