Will L.

asked • 01/13/16

Graphing Trig Functions & Inverses

Determine the Amplitude:
f(x) = 5 sin (4x)
a. 5 b. pi/5 c. 4 d. pi/4
 
Determine The Period: f(x) = -2cos(2x-90)
a. 180 b.45 c. 4 d. pi/4
 
what is the horizontal shift for the graph of: g(x) = 3 sin (2x - pi/3)

a. pi/3 b. 30 c. 2 d. pi
 
Determine the period of the function: 
y = 3tan(2x)

a. 360 b. 180 c. 90 d. 45
 

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