Chapter 2 – Graphing

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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