Graph the function.
Use the sine tool to graph the function. The first point must be on the midline and the second point must be a maximum or minimum value on the graph closest to the first point.
Welll..... I don't have your graphing tool to use....but it should look like this:
Do you know where i put the points at on the graph?
Here is a graph with the centerline point (0,0) and the nearest min