Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Asymptotes play an important role in graphing rational functions. Learn how to find the domain and range of rational function and graphing it along with examples.

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To graph a rational function, first find any x- and y-intercepts and asymptotes. Compute and plot some additional points. Then sketch your graph.

In a rational expression, when I have a numerator that is equal to zero (0) but the denominator is not equal to zero (0) what do I have. The expression is equal to zero (0) but what do I have? …

Jun 4, 2023 · In this section we will use the zeros and asymptotes of the rational function to help draw the graph of a rational function. We will also investigate the end-behavior of rational …

Feb 10, 2023 · A rational function is an equation that takes the form y = N (x)/D (x) where N and D are polynomials. Attempting to sketch an accurate graph of one by hand can be a …

Nov 16, 2022 · In this section we will discuss a process for graphing rational functions. We will also introduce the ideas of vertical and horizontal asymptotes as well as how to determine if …

The following diagram shows how to graph rational functions of the form \ (y = \frac { (ax + b)} { (cx + d)}\). Scroll down the page for more examples and solutions on how to graph rational …

May 16, 2025 · Learn to graph rational functions in Algebra II by analyzing domains, asymptotes, intercepts, and transformations through clear examples.