👉 Learn the basics of graphing a tangent and a cotangent function. To plot the tangent and the cotangent graph, we choose a set of points and form a table of values with which we plot the points on ...

A complete lesson on the graph of tangent from 0 to 360 degrees. I’ve also made complete lessons on sine and cosine from 0 to 360 degrees and all three functions outside the range 0 to 360 degrees.

This is a Geogebra program for teaching students the Unit Circle. The program has been designed using Geogebra 5.0 (install version). This is a valuable resource when teaching trigonometry, quadrants, ...