Determine if each graph shows a function or a relation only. Then identify the domain and range. Function? Identify the domain and range, then evaluate each function for the given value of x. …

Math Models Name Worksheet 4.1 Relations and Functions Relations Expressed as Ordered Pairs Determine if the following relations are functions. Then state the domain and range.

Try our identifying functions worksheets featuring relations presented as ordered pairs, input-output tables, graphs, equations and mapping diagrams.

Relations and function worksheets help students to understand concepts of variable functions, calculus, probability and connect them to the reasoning part of mathematics.

Using the vertical line test, determine if the graph above shows a relation, a function, both a relation and a function, or neither a relation nor a function.

Students will learn how to apply the vertical line test, analyze input-output relationships, and determine if each relation represents a function. Perfect for classroom use, homework …

Practice identifying relations and functions with this worksheet. Includes vertical line test, tables, diagrams, and ordered pairs.