Piecewise Function Calculator – Graph & Evaluate Piecewise Functions

Graph, evaluate, and analyze piecewise functions with step-by-step solutions

Define Your Piecewise Function

Function Pieces:

Domain: (-∞, ∞)

Evaluate Function

Result:

Enter a value and click Calculate

Step-by-step Solution:

Enter a value to see the step-by-step solution

Tips for Using the Calculator

• Use standard mathematical notation (e.g., x^2 for x², sqrt(x) for √x)

• Conditions should use inequalities like <, >, ≤, ≥, or =

• Make sure your conditions cover all possible x values without overlaps

• Supported functions: sin, cos, tan, log, exp, sqrt, abs, and more

Function Graph

Function Analysis:

Enter a valid piecewise function to see analysis

About Piecewise Functions

A piecewise function is defined by multiple sub-functions, each applying to a certain interval of the main function’s domain. They are useful for modeling real-world situations with different behaviors in different ranges.

Piecewise Function Calculator

Online Piecewise Function Calculator

Free Piecewise Function Calculator

This piecewise function calculator helps you graph, evaluate, and analyze piecewise functions. Our calculator supports multiple function pieces with different conditions and expressions. You can evaluate the function at any point and see step-by-step solutions. This tool is perfect for students, teachers, and professionals working with piecewise functions in mathematics, engineering, and data analysis.

Piecewise functions are mathematical functions defined by multiple sub-functions, each applying to a certain interval of the main function’s domain. Our piecewise function calculator makes it easy to work with these complex functions, providing visualization and evaluation capabilities.

With our piecewise function calculator, you can input multiple conditions and expressions, graph the resulting function, and evaluate it at any point. The calculator shows which piece of the function is used for evaluation and provides detailed step-by-step solutions.

Whether you’re studying calculus, algebra, or advanced mathematics, this piecewise function calculator is an essential tool for understanding and working with piecewise-defined functions. It’s completely free to use and works on any device with a web browser.

Our piecewise function calculator supports all standard mathematical notation, including exponents, roots, trigonometric functions, and more. You can define as many function pieces as needed, with conditions using inequalities like <, >, ≤, ≥, or =.