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Concept explainers
(a)
Whether
The graph of
(a)
![Check Mark](/static/check-mark.png)
Answer to Problem 12CT
Solution:
Explanation of Solution
Given information:
The graph of
Explanation:
By observing the graph as
A function is continuous at
Here,
So, by using the definition of continuity,
Therefore,
(b)
Whether
The graph of
(b)
![Check Mark](/static/check-mark.png)
Answer to Problem 12CT
Solution:
Explanation of Solution
Given information:
The graph of
Explanation:
By observing the graph as
A function is continuous at
Here,
So, by using the definition of continuity,
Therefore,
(c)
Whether
The graph of
(c)
![Check Mark](/static/check-mark.png)
Answer to Problem 12CT
Solution:
Explanation of Solution
Given information:
The graph of
Explanation:
By observing the graph as
A function is continuous at
Here,
So, by using the definition of continuity,
Therefore,
(d)
Whether
The graph of
(d)
![Check Mark](/static/check-mark.png)
Answer to Problem 12CT
Solution:
Explanation of Solution
Given information:
The graph of
Explanation:
By observing the graph as
A function is continuous at
Here,
So, by using the definition of continuity,
Therefore,
Chapter 14 Solutions
Precalculus
Additional Math Textbook Solutions
Precalculus Enhanced with Graphing Utilities (7th Edition)
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Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (4th Edition)
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Calculus & Its Applications (14th Edition)
Thomas' Calculus: Early Transcendentals (14th Edition)
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