In this mini-lesson, learners will learn about the world of functions. They will explore topics such as how to represent a function, conditions for a function, how to solve a function, types of functions, and various graphs of functions....

A complete reference guide to functions including how to use functions, inverse functions, graphing a function, and functions in computer programming. It provides definitions and examples that enhance further explanation.

The mathematics tutorial examines inverse trigonometric functions. The tutorial consists of explorations and examples. The interactive applet allows students to investigate domain, range, and graphs of inverse trigonometric functions.

[Free Registration/Login may be required to access all resource tools.] In this lesson students determine if a given relation or graph is a function. Students watch a video tutorial, examine guided notes and attempt practice problems.

This learning tutorial about how to graph inverse variation functions combines videos, a PowerPoint presentation, and helpful hints. The videos demonstrate how to solve example problems and the PowerPoint presentation provides some key...

This site from the Northeast Parallel Architectures Center, Syracuse University contains a college level treatment of functions and graphs. Function, element, domain, range, piece-wise functions?? Stuff you know, stuff that's new. Very...

Students learn about relations and functions. The lesson explores functional notation, domain, range, and one-to-one functions. The tutorial includes class notes, calculator tips, examples, and practice problems with solutions. The...

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.

The site explains exponential functions and characteristics of their graphs.

A set of exercises, complete with solutions, covering the basics of exponential functions, from the laws of exponents to exponential growth and decay.

This introductory tutorial on functions offers important definitions, examples of functions, and practice exercises for you to complete and check.

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

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.

There are almost as many types of bird beaks as there are types of food that birds like to eat. This collection of images shows a wide range of beaks and the types of foods handled by each.

[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...

In Spanish. In this interactive unit learn how to recognize a function from a graph, determine graphically and analytically the domain and the range and find the inverse of a function.

[Free Registration/Login may be required to access all resource tools.] Define the domain, range, and sign of trigonometric functions.

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).

A thorough introduction to rational functions, covering domain, range, graphs, intercepts, and end behavior.

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

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

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

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

The online assessment demonstrates knowledge of advanced mathematical concepts in Algebra II. The questions test students on relations and functions. Topics include domain, range, and graphing.