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An explanation of how to understand mapping diagrams as functions. A diagram can be used show the relationship between input and out put value. An explanation of function relationships, mapping diagrams, tables, graphs, ordered pairs.
How each output value has one and only input value. It includes six examples of determining whether a relation is function, using the vertical line test by lo. Also shows how to represent a function with an table, algebraic equation, graph.
Basic explanation for domain and range of inputoutput tables. Join us on this math lesson where you will learn what is a fucntion, the function definition, and how to create that models relationship between. Math 8 64 comparing linear and nonlinear functions.
This video looks at relations and functions.