Question

A sine function has the following key features:

Period = 4

Amplitude = 4

Midline: y = 1

y-intercept: (0, 1)

The function is not a reflection of its parent function over the x-axis.

Answer 1

\(asin(b(x-c))+d\)
a=amplitude
b=2pi/T, T=period
+d can shift the function to the midline and it would agree with the y intercept

Answer 2

$sin(1.57(x-c))+1?

Answer 3

4sin*

Answer 4

yes, but no need to include the -c.

Answer 5

$sin(1.57(x)+1?

Answer 6

4sin

Answer 7

yes