Lesson 8: Graphing Trigonometric Functions: Sine and Cosine


Lesson on understanding how the sine and cosine functions behave in the graph, and how to graph these functions. Following the standard forms of both functions, these functions can be graph easily. Understand the parts of the graph will greatly help in graphing the trigonometric functions.

4:42 Graph the function y = 3sin4x
9:50 Graph the function y = 5cos(1/2)

Numberbender lesson module: http://www.numberbender.com/lesson/mo... 


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