Chapter 2 – Graphing
Topic 2.4
Graphs of Other Trig Functions
Graphs of Other Trig Functions shows the graphs of y = tan x, y = cot x, y = sec x and y = csc x. The lesson does not cover transformations of these graphs as they have little application. The main use of the graph of y = tan x is to be able to talk about y = arctan x, which is useful in some contexts.
Slideshow: Full – 4 per page – 9 per page