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! …

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 …

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.

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 …

Evaluate functions for specific inputs given the formula of the function. Functions are written using function notation.

Saying "f (x)" instead of "y" highlights the fact that you put a value for x into the function and get out a value for y. The function describes how y varies with x.

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

Where ever input thresholds (or boundaries) require significant changes in output modeling, you will find piece-wise functions. In your day to day life, a piece wise function might be found at …

The domain of a function is the set of all possible inputs for the function. For example, the domain of f (x)=x² is all real numbers, and the domain of g (x)=1/x is all real numbers except for x=0.