Concept explainers
(a)
For the function
(a)
Answer to Problem 66PPE
Explanation of Solution
Given
(b)
Is the relation a function?
(b)
Answer to Problem 66PPE
No the given relation is not a function.
Explanation of Solution
A relation is said to be a function if for all value of
From part (a) it is clear that for different value of
Therefore, the given relation is not a function.
(c)
Is the relation discrete or continuous?
(c)
Answer to Problem 66PPE
The relation is continuous.
Explanation of Solution
As the value of domain and range are not countable or definite that is why this relation is continuous.
Chapter 1 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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