Question

Describe how to transform a trigonometric function from a standard trig function F(x)= sin x, f(x)= cos x, or f(x)= tan x using key features. Include amplitude, period, phase shift, vertical shift, the minimum point and a maximum point.

Answer 1

http://www.dummies.com/how-to/content/transforming-the-graphs-of-trigonometry-functions.html