Y = sin 4x Coefficients a and b values are as follows

Your

A. a = 4, b = 1
B. a = 0, b = 4
C. a = 4, b = 0
D. a = 1, b = 4

Use the form  

a

sin

(

b

x

−

c

)

+

d

to find the amplitude, period, phase shift, and vertical shift.

Amplitude:  

1

Period:  

π

2

Phase Shift:  

0

(

0

to the right)

Vertical Shift:  

0 so its  B B B B B B :D

Step-by-step explanation:

4x and 6y

im not sure though