Asap!
a sine function has the following key features:
frequency = 1/4π
amplitude = 2
midline: y = 2
y-intercept: (0,2)
the function is not a reflection of its parent function over the x-axis.
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.