Applejaxx228283
New member
on sine and cosine graphs?
like y = 3cos(x + pi/2)
when i plug it into my graphing utility, it looks the same as the graph of y = 3cos(x)
like y = 3cos(x + pi/2)
when i plug it into my graphing utility, it looks the same as the graph of y = 3cos(x)