Question

ok I have this impossible question. using this function "y=sin(x)" state the amplitude, period, phase shift, vertical displacement, and the domain and range.

Answer 1

Amplitute is 1. Period is 2 pi
phase shift is 0
Vertical displacement is 0
Domain is all real numbers
Range is -1 <+y<=1

Answer 2

how did you do that?

Answer 3

I paid attention when my teacher taught it.

Answer 4

ok

Answer 5

but the steps..

Answer 6

y = A sin(B(x - C)) + D, where |A| is the amplitude, B alters the period, C is the horizontal shift, and d is the vertical shift of the graph.

Answer 7

B= 2pi/period

Answer 8

is the period always 2pi unless altered?

Answer 9

yes