In this video, we provide essential "math help" by explaining how to "graph" functions, beginning with a basic cosine wave ...

👉 Learn how to find the value that makes a function continuous. A function is said to be continuous if two conditions are ...

Students will identify the functions from the graphs in these 20 pairs of matching cards. Half the cards have two or three functions and the other have have the graped piecewise functions. Students ...

Written in an easy to read, informal style, this book includes hundreds of exercises and provides a brief introduction to those aspects of the Mathematica software program most useful to students.