Understanding Rational Functions

Front

*Front:* Definition of Rational Function

Back

function represented by the ratio of two polynomials.

Front

*Front:* General Form

Back

Front

*Front:* Domain of Rational Function

Back

Front

*Front:* Vertical Asymptote

Back

Front

*Front:* Horizontal Asymptote

Back

Front

*Front:* Degree of Numerator < Degree of Denominator

Back

Front

*Front:* Degree of Numerator = Degree of Denominator

Back

Front

*Front:* Degree of Numerator > Degree of Denominator

Back

horizontal asymptote; possible oblique asymptote.

Front

*Front:* Example of Rational Function

Back

latex="\frac{x^2 + 3x + 2}{x - 1}">

Front

*Front:* Hole in Graph

Back