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! …

Inputs and outputs of a function Learn Worked example: matching an input to a function's output (equation) Worked example: matching an input to a function's output (graph) Worked example: …

Rearranging to solve for the variable you want to measure, you get a function (as long as there's not multiple outputs for any input)! Functions involve anything with an independent and …

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.

We've seen linear and exponential functions, and now we're ready for quadratic functions. We'll explore how these functions and the parabolas they produce can be used to solve real-world …

The function notation allows us to specify what function and input(s) we are using in math statements, making things more orderly and concise especially when you are dealing with …

- [Instructor] In this video, we're gonna do a few examples finding domains of functions. So let's say that we have the function f of x is equal to x plus five over x minus two.

It's because of how f (x) works. x on an 2d graph is the input while f (x) is the output. f (x) and g (x) itself is just creating a new function. So 2 new lines on a graph. f of g of x means you're …

Learn Intro to slope Positive & negative slope Worked example: slope from graph Graphing a line given point and slope Calculating slope from tables Worked example: slope from two points

If you've seen the earlier videos, you will understand that functions simply generate an output from an input. Thus, there are infinite applications - it's used anytime there is a correlation …