About this unit 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! …

This topic covers: - Evaluating functions - Domain & range of functions - Graphical features of functions - Average rate of change of functions - Function combination and composition - …

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.

This topic covers: - Intercepts of linear equations/functions - Slope of linear equations/functions - Slope-intercept, point-slope, & standard forms - Graphing linear equations/functions - Writing …

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 …

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.

Create functions that match one variable to the other in a two-variable equation. Functions are written using function notation.

Using function notation to describe rules (part 1) Learn Worked example: Evaluating functions from equation

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