A worksheet on evaluating the limit of a polynomial or rational function. The exercises aim to teach students that in order to find the limit of such functions you substitute the value of the limit ...

What do we know about rational functions? - This routine helps us to activate our prior knowledge about rational functions, which are functions that can be expressed as a ratio of two polynomials.

The information presented here is intended to describe the course goals for current and prospective students as well as others who are interested in our courses. It is not intended to replace the ...

When you have to simplify a complex fraction there is a basic approach and a more advanced way to approach it. In this video ...

Three hours of lecture/discussion per week. Algebraic operations on polynomials and rational functions as expressions, in equations, or inequalities. Graphing of linear and polynomial equations. An ...