In This Lesson I Have Learned That Rational Function. Module 2 rational functions what i need to know in the previous module we have learned about functions its definitions and the operations involving it. A rational function is a ratio of two polynomials where the exponent has to be a positive integer and the denominator can t equal zero since any number divided by a zero produces an undefined.
This module will help you understand the key concepts of rational functions and apply these concepts to formulate and solve real life. Identify and calculate the vertical and horizontal asymptotes for a rational function determine whether the range of a rational function is all possible values or limited calculate the domain of a function. This is given by the equation.
Module 2 rational functions what i need to know in the previous module we have learned about functions its definitions and the operations involving it.
The first rational function from the worksheet that we are going to graph is f x x x 2 x 2. I want to do this first example as a class. This is given by the equation. Identify and calculate the vertical and horizontal asymptotes for a rational function determine whether the range of a rational function is all possible values or limited calculate the domain of a function.
