what is the phase shift of a periodic function?\n a horizontal translation of the function\n the horizontal…

what is the phase shift of a periodic function?\n a horizontal translation of the function\n the horizontal length of one cycle of the function\n the number of cycles of the function that occur in one horizontal unit\n a vertical translation of the function
Answer
Answer:
A. a horizontal translation of the function
Brief Explanations:
The phase - shift of a periodic function is defined as the horizontal displacement of the function from its standard position. It moves the graph left or right without changing its shape, period, or amplitude.