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

Question

5357 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-07-04T01:57:56

As Belw.

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]}