What is the horizontal translation of y - 2 = 4sin(x - pi/2) ?

1 Answer
Apr 18, 2018

#pi/2# units to the right

Explanation:

The general form of a sinusoidal function:
#y=AsinB(x-C )+D#

Where C represents the horizontal shift, and since #C# in this case is #pi/2#, we can say that this graph is moved #pi/2# units to the right