Concept explainers
For the function
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
(a)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the graph.
It is clear from the graph that the function is continuous at
This implies,
Hence, the value of
(b)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the figure.
It is clear from the graph that the function approaches to 2 as
This implies that the left hand limit is not equal to right hand limit.
Therefore,
(c)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the given figure.
It is clear from the graph that the function approaches to 2 as
Hence,
(d)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the given figure.
It can be seen from the graph that the function
This implies,
Hence, the value of
(e)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the figure.
It can be observed from the graph that the function
This implies,
Hence, the value of
(f)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the figure.
It can be observed from the graph that the minimum value that function can approach to is 0. Therefore, the function approaches to 0 for sufficiently small
This implies,
Hence, the value of
(g)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the figure.
It can be clearly seen from the graph, the function approaches to 0 as
This implies,
Hence, the value of
(h)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the figure.
It can be observed from the graph that the function approaches to 2 as
This implies,
Hence, the value of
(i)
The value of
Answer to Problem 1RE
The value of
Explanation of Solution
Consider the given figure.
It can be seen from the graph that the function
This implies,
Hence, the value of
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Chapter 1 Solutions
EBK CALCULUS EARLY TRANSCENDENTALS SING
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