You will identify the domain (input) and range (output) of a discrete function, and write the domain and the range of a continues function using an inequality or interval notation.
After completing this tutorial, you will be able to complete the following:
Domain and range terminology explained
The domain, often referred to as the input, is the set of all the possible x values for a given function. The range, often referred to as the output, is the set of all the possible y values for that same function.
|Approximate Time||30 Minutes|
|Pre-requisite Concepts||Learners should understand the concepts of domain, function, and range; know how to locate and plot points on a coordinate plane; be able to evaluate algebraic expressions; and determine the input and output for a function.|
|Type of Tutorial||Skills Application|
|Key Vocabulary||domain, function, input|