What are the domain and range of the graph of a function? In this lesson, learn the definition of domain and range as it applies to functions as well as how it applies to graphs of functions.

Learn how to determine the domain and range of combined functions, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

Learn how to find the domain and range of radical functions and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

Learn to define composite functions. Discover the domain and range of composition of two functions. Learn how to find the domain and range of composite functions.

Learn what domain and range of piecewise functions are. Additionally, also see how to find the domain of a fraction that is a part of a piecewise function.

What is the domain? Learn the definition of domains in math and, using some examples, understand how to find the domain of a function with a graph or without it.

Learn how to find the domain and range of a rational function. See graphs of rational functions and asymptotes. View examples of the algebra operations.

Learn how to find the domain and range of a continuous function from its graph, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

Domain and range are necessary to understand when studying mathematical functions at an advanced level, and this quiz/worksheet will help you test your knowledge of their definitions and application.

Learn how to find the intercepts, asymptotes, domain, and range from the graph of a rational function, and see examples that walk through sample problems step-by-step for you to improve your math ...