Concept explainers
To state: the domain of the function by sketching its graph.
Answer to Problem 2GCE
All real numbers
Explanation of Solution
Given information:
The function is shown below.
Calculation:
Plot the values of function in the graphing calculator to get the graph for the given as follows:
Since the domain is a set of all the x-values include in the relation. Thus, the graph clearly shows that the domain of the function is all real numbers including
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