👉 Learn how to graph a cotangent function. To graph a cotangent function, we first determine the period (the distance/time ...

👉 Learn how to graph piecewise functions. A piecewise function is a function that has more than one sub-function for ...

The statistical physics of graphs and partition functions represents a vibrant intersection of graph theory, statistical mechanics and computational complexity. By summing over an ensemble of ...

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 ...