what is the range of the relation in the table below?\n| x | y |\n| -2 | 0 |\n| -1 | 2 |\n| 0 | 4 |\n| 1 | 2…
what is the range of the relation in the table below?\n| x | y |\n| -2 | 0 |\n| -1 | 2 |\n| 0 | 4 |\n| 1 | 2 |\n| 2 | 0 |\nrange: {0,2,4}\nrange: {0,4}\nrange: {-2,-1,0,1,2}\nrange: {0,2}
Answer
Explanation:
Step1: Recall range definition
The range of a relation is the set of all $y$-values.
Step2: Identify $y$-values
The $y$-values in the table are $0, 2, 4, 2, 0$.
Step3: Remove duplicates
The set of distinct $y$-values is ${0, 2, 4}$.
Answer:
range: ${0,2,4}$