These occur when a factor appears in both the numerator and denominator and cancels out.
com/ap-precalculus-worksheets/unit-1-topic-1-7-to-1-11-review/">Tutoring Maphy ) or a different subject entirely, such as ? A-1.7z
approaches infinity or negative infinity. This is determined by the degrees of the numerator ( ) and denominator ( The horizontal asymptote is If : The horizontal asymptote is (the ratio of leading coefficients). If These occur when a factor appears in both
To review Topic 1.7 properly, you must be able to identify these features of a rational function These occur at the -values where the denominator (and does not cancel with the numerator). A-1.7z