Module 4

Module Objectives: (high priority standards *)

-Simplify Rational Expressions including the need for factoring and canceling

-Multiply and Divide 2 Rational Expressions and simplify

-Simplify Complex Fractions (fractions within fractions) using mult. and div.

-Add and Subtract Rational Expressions including needing to find LCD

-Graph Rational Functions from factored form*

-Identify vertical Asymptotes of Rational Functions as values that cause division by 0*

-Identify Horizontal Asymptotes of Rational Functions based on leading terms*

-Determine Asymptote end behavior*

-Determine domain restrictions and limitations based on asymptotes*

-Identify x and y intercepts of Rational functions*

-Identify points of discontinuity*

-Identify removable discontinuity*

-Identify domain and range given context*

-Solve Rational Equations*

-Identify Extraneous Solutions*

-Determining if functions are Even, Odd, or Neither