👉 Learn how to graph exponential functions. An exponential function is a function that increases rapidly as the value of x ...

👉 Learn how to graph a secant function. To graph a secant function, we start with the cosine graph by first determining the ...

A function is a rule that is applied to one set of values to give another set of values. A function can be illustrated on a graph – points are plotted as coordinates and joined by either a straight ...

In the applet below is intended to help you understand the connection between the graph of a function and the function itself. Recall that a function can be thought of as a machine which takes an ...