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  1. Piecewise function - Wikipedia

    Piecewise functions can be defined using the common functional notation, where the body of the function is an array of functions and associated subdomains. A semicolon or comma may follow the …

  2. Piecewise Functions - Math is Fun

    We can create functions that behave differently based on the input (x) value. A function made up of 3 pieces. when x is less than 2, it gives x2,.

  3. Piecewise Functions - Definition, Graph, and Examples

    Piecewise functions follow differnt rules depending on the value of x. Learn how to solve, graph, and read piecewise functions here!

  4. Piecewise Function - GeeksforGeeks

    Jul 23, 2025 · A piecewise function is a function that is defined differently over different intervals of its domain. Instead of using a single equation for all inputs, it assigns distinct expressions to specific …

  5. Introduction to piecewise functions - Khan Academy

    A piecewise function is a function built from pieces of different functions over different intervals. For example, we can make a piecewise function f (x) where f (x) = -9 when -9 < x ≤ -5, f (x) = 6 when -5 < …

  6. PIECEWISE Definition & Meaning - Merriam-Webster

    The meaning of PIECEWISE is with respect to a number of discrete intervals, sets, or pieces. How to use piecewise in a sentence.

  7. Piecewise Function - How to Graph? Examples, Evaluating

    A piecewise function is a function f (x) which has different definitions in different intervals of x. The graph of a piecewise function has different pieces corresponding to each of its definitions.

  8. Section 1.2: Piecewise Defined Functions - Baylor University

    A piecewise function is a function in which more than one formula is used to define the output over different pieces of the domain. We use piecewise functions to describe situations in which a rule or …

  9. Piecewise Functions | Brilliant Math & Science Wiki

    Piecewise functions are functions that have multiple pieces, or sections. They are defined piece by piece, with various functions defining each interval.

  10. Piecewise functions - IXL

    A piecewise function is defined using different expressions on different pieces of its domain. Learn all about piecewise functions in this free algebra lesson!