SOLUTION: 7. sketch the graph of each of the following functions over one period. plot at least three points in your graph ( use three of the five "key" numbers as we did in class), any asym
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Question 1171959: 7. sketch the graph of each of the following functions over one period. plot at least three points in your graph ( use three of the five "key" numbers as we did in class), any asymptotes, and state the amplitude and period of each function.
a. y = sin(2x)/ 2
b. y = -cos 1/2x
c. y = -tan 2x
d. y = sec(-x) Answer by ikleyn(52817) (Show Source):