1.3: Functions and Their Graphs
Functions and their graphs are essential concepts in calculus. You will learn about the behavior of functions, which are ideas that you can apply to many fields.
Read this section for an introduction to functions and their graphs. Work through practice problems 1-5.
Watch this video on evaluating function at a point.
Work through the odd-numbered problems 1-23. Once you have completed the problem set, check your answers.