A function is like a machine that takes an input and gives an output. Let's explore how we can graph, analyze, and create different types of functions. Unit guides are here! Power up your classroom with …

Explore algebraic functions with interactive lessons and exercises on Khan Academy, enhancing your understanding of mathematical concepts and problem-solving skills.

A function is like a machine that takes an input and gives an output. Let's explore how we can graph, analyze, and create different types of functions.

Functions assign a single output for each of their inputs. In this video, we see examples of various kinds of functions.

Test your understanding of Linear equations, functions, & graphs with these 22 questions.

What are rational functions? How do we plot them? What is their domain and range? Let's find out. We break down the definition of the function given in set-builder form and plot the graph by connecting …

Equations and functions are not the same thing, but they can be related in several ways. Watch Jesse Roe and Sal talk about the difference between equations and functions. Created by Sal Khan.

Review the following recommended lessons to help you learn: {list of lessons covered by quiz}

This topic covers: - Solving absolute value equations - Graphing absolute value functions - Solving absolute value inequalities

Learn about polynomials, including operations, factoring, solving equations, graphing functions, and understanding symmetry in this comprehensive Khan Academy resource.