Number patterns can be made with any of the operations or combination of operations. Range and domain of any function can be listed in a table. When these functions are linear, the equation can be written in slope intercept form.

Students are given a real world problem to use to explore exponential functions. Students can also complete the given practice problems after reading the examples.

The site explains exponential functions and characteristics of their graphs.

A review of the important concepts dealing with functions and transformations of functions. Java plug-in is required for the exploration feature.

Students will use examples and an interactive graph to explore exponential functions such as growth and decay.

The system created by Rene Descartes (1596-1650 CE) is explored in depth, covering topics such as definitions, notation, evaluating, domain and range, graphing and more. Interactive examples and demonstrations are enhanced using Live...

This lesson defines domain and range. It is 5 of 13 in the series titled "Domain and Range."

This lesson defines domain and range. It is 3 of 13 in the series titled "Domain and Range."

A practice test covering the basics of functions, including domain, range, operations, and graphing. Includes an answer page.

[Free Registration/Login may be required to access all resource tools.] Find the domain and range of a function and make a table of values for a function.

[Free Registration/Login may be required to access all resource tools.] Identify the domain and range of a simple linear function

The learning resource investigates functions. Students learn about the concept by exploring definitions and examples. Topics include the vertical line test, relations, and ordered pairs.

This StudyCard stack uses real-world contexts to teach the concepts of independent and dependent variables, and then domain and range. It includes practical examples at the end.

Learn how to graph a function by plotting points and how to determine the domain and range of a function through sample problems and step-by-step solutions and practice problems for you to complete.

In this lesson on graphing equations using a table, students will learn how to create a table for a function in terms of domain and range and then graph the function on the coordinate plane.

During this instructional activity, students will be introduced to interpreting functions. A function is a relationship between two sets: the domain (input values) and the range (output values).

The trigonometry tutorial explores the graphs of the basic trigonometric functions. The interactive tutorial investigates the range, domain, and asymptotes of the functions. The activity has several examples with detailed solutions.

Students are given examples of graphing exponential functions as well as the difference between exponential growth versus exponential decay graphs.

Here is a site that clearly and thoroughly explains all the vocabulary associated with polynomial functions. There are example problems solved, problems for the student to attempt, and answers to the student problems. Point this site out...

This page from the Math Forum contains a question and answer session on how to find range in rational functions. Example problem is given.

[Free Registration/Login Required] Functions can be specified in a number of ways. Students concentrate on functions given by equations involving independent and dependent variables and begin to recognize the different forms to find the...

A thorough introduction to function terminology, including information about domain and range and when an equation represents a function.

[Free Registration/Login may be required to access all resource tools.] This lesson covers finding the minimum(s), maximum(s), end behavior, domain, and range of a polynomial graph. Students examine guided notes, review guided practice,...

This article provides the definition of a function, with links to related material.