Applet #1: Sine Function Transformation
As you experiment with the sliders, consider the following:
1. Which variable affects the amplitude -- vertical difference from the center line, in this case the x-axis, to the peak?
2. Which variable affects the period -- horizontal difference from one peak to another?
3. Frequency refers to how often a function repeats during a given period, say 2π. What would the frequency be for the function f(x)=2sin(3x)?