This file includes a sheet for students to take notes on finding asymptotes and graphing rational functions, along with a PowerPoint presentation that goes with the notes sheet, including the solutions to the examples. Instructions for finding horizontal and vertical asymptotes are included, along with a summary table where the teacher can also show an example. There are 4 examples at the bottom of the page for students to do. Students are asked to find the horizontal and vertical asymptotes, domain and range, and sketch the graphs using a graphing calculator.
This is designed to be an introductory lesson on graphs of rational functions. It can be used in Algebra 2 or PreCalculus.
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