A sine function has the following key features:
Period = π
Amplitude = 2
Midline: y=−2
y-intercept: (0, -2)
The function is 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.
+36915 https://web2.0calc.com/questions/a-sine-function-has-the-following-key-features_3#r1
