RELATIONS AND FUNCTIONS

• 5.2 Properties of Functions
• What is a Function?
• Is it a Relation or a Function?
• Identifying Functions

• Pg 262 #3iia, 4a, 5bi, 6b (use species as the domain and mass as the range), 7a (state whether the arrow diagram is a function or a relation), 8b
• Pg 270 #4, #5 (determine if the set of ordered pairs are a function or a relation. Then list the domain for the functions and the range for the relations)