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Formalizing Relations and Functions

Formalizing Relations and Functions

Objective: 

  • To determine whether a relation is a function
  • To find domain and range and use function notation

I CAN use the definition of a function to determine whether a relationship is a function given a table, graph or words.

I CAN identify x as an element of the domain and f(x) as an element in the range given the function f.

I CAN identify that the graph of the function f is the graph of the function y=f(x).

I CAN use f(x) notation when a relation is determined to be a function.

I CAN evaluate functions for inputs in their domains.

I CAN interpret statements that use function notation in terms of a context in which they are used.

insert SUMMARY, VOCAB(Link terms to glossary), etc. here.........