1. Given the table: 

The domain is the set of all x's: {5, 1, 0, 1, 2} The range is the set of all y's: {1, 4, 9, 11, 13, 20} 
2. Given the set of points: 
(2, 3), (1,4), (0,5), (0,6), (1, 7), (2, 8) 
The domain is the set of all x's: {5, 1, 0, 1, 2} The range is the set of all y's: {1, 4, 9, 11, 13, 20} 
3. Given the diagram: 
The domain is the set of all x's: {2, 1, 0, 1, 2} The range is the set of all y's: {3, 4, 5, 6, 7, 8} 
CONCEPT CHECK: What is the maximum value of the range of the function from the following list: