Concept explainers
To determine the domain and range of the function.
Answer to Problem 25PPS
Domain:
Range:
Explanation of Solution
Given:
Concept used:
Domain of a function is the set of all values for which the function is defined. In short, it is the set of all values of x for which the function is defined.
Range of a function is the set of values that the function takes. In short, it is the set of all values of y for which the function takes values.
Looking closely at the graph, the given graph represents a step-wise function.
Here the domain of the function is the set of all values that the function is defined. Therefore, the function is defined for all the values of x.
The domain is
Also, the range of the function is the set of all values for y that the function takes. Here, the function takes values of all integers.
The range is
Conclusion:
The domain is
Chapter 3 Solutions
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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