This precalculus video tutorial provides a basic introduction on graphing piecewise functions. It contains linear functions, quadratic functions, radical functions, and rational functions.

Here are the steps to graph a piecewise function. First, understand what each definition of the function represents.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

To graph the section left of x = 0, we will graph the function that states x < 0, which is y = -2x + 1, like so in red. Next, we will graph the section right of x = 0 when x > 0, which is y = x - 1, like …

In the next example, we will graph a piecewise-defined function that models the cost of shipping for an online comic book retailer.

Detailed explanations and Tutorial on graphing piecewise functions; examples with detailed solutions are included.

To graph piecewise functions, first identify where the domain is partitioned by boundary values. Graph functions on the domain using tools such as plotting points or transformations.

Feb 1, 2024 · Master the art of graphing piecewise functions with this beginner-friendly guide. Learn step-by-step techniques to visualize and understand these versatile mathematical …

Sep 25, 2025 · Learn to graph piecewise functions with ease! This comprehensive guide provides step-by-step instructions, examples, and tips for mastering this essential math concept.

📊 In this video, we break down how to plot piecewise functions step by step with clear explanations and examples.