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Answer:
- False
- False
- True
Step-by-step explanation:
1. All of the x-values are unique, so the relation is a function. The statement is False.
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2. It is true that integer values of x in the interval 3 ≤ x ≤ 8 are the domain of the function. However, the inequality does not limit values of x to being integers. x=3.5 satisfies the inequality, but is not in the domain. The statement is False.
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3. The range of the function is the set of y-values. The statement is True.
