To find: The domain and range of the given relation and whether the given relation is a function.
Answer to Problem 1CYU
The domain of the given relation is
Explanation of Solution
Given information:
The given relation is,
The domain of the given relation is
Each element of the given relation is paired with exactly one element of the relation, so the given relation is a function.
Each element of the domain paired with the unique element of the range, so it is a one to one function.
Each element of the range is paired with the unique element of the domain, so it is a onto function.
Hence, the given relation is both the function.
Chapter 2 Solutions
Algebra 2
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