A-1.7z Review

These occur when a factor appears in both the numerator and denominator and cancels out.

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

In the context of AP Precalculus, the review for (which often appears in combined review packets like "Review A: Topics 1.7–1.11") focuses on the fundamental behavior of Rational Functions . 1. Identify Key Components These occur when a factor appears in both

: There is no horizontal asymptote (the function increases or decreases without bound). 3. Apply Limit Notation Apply Limit Notation -intercepts (Zeros): These are found

-intercepts (Zeros): These are found by setting the numerator after simplifying. -intercepts: Calculated by finding 2. Determine End Behavior Topic 1.7 emphasizes how the function behaves as