
Concept explainers
To sketch: the graph of the function. Also state the domain, intercepts and range of the graph.

Answer to Problem 56RE
The range is
The domain of function
Explanation of Solution
Given information:
Given function
Calculation:
Let us consider the following function
The function
The graph of
The graph
From the graph we see the domain of function
Chapter 2 Solutions
Precalculus
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