Question

How do you graph `y = 1/2sin3x`?

Answer 1

As Belw.

Explanation:

Sine function format is `y = A sin( Bx - C) + D`

`y = (1/2) sin (3x)`

`A = 1/2, B = 3, C = 2, D = 0`

`Amplitude = |A| = 1/2`

`"Period " = (2pi) / |B| = (2pi)/3`

`"Phase Shift " = -C / B = 0, color(crimson)(" No Phase Shift"`

`"Vertical Shift " = D = 0, color(crimson)(" No Vertical Shift"`

graph{(1/2) sin (3x) [-10, 10, -5, 5]}