Help please and thank you Two questions

1.A sine function has the following key features:

Period = 4

Amplitude = 3

Midline: y=−1

y-intercept: (0,-1)

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.

2.A sine function has the following key features:

Frequency = 14π

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.