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

Free online graphing calculator - graph functions, conics, and inequalities interactively

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

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 …

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 …

Sal graphs f (x)= (2x+10)/ (5x-15). Created by Sal Khan.

That’s where our Rational Function Graph Calculator comes in — a fast, intuitive tool designed to graph any rational function instantly in your browser.

Graphing rational functions as well as a review and a discussion on finding the intercepts, the domain and the asymptotes are presented. Examples with solutions are included.

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 …

Use smooth, continuous curves to complete the graph over each interval in the domain. In some graphs, the Horizontal Asymptote may be crossed, but do not cross any points of discontinuity …