Graph one cycle of the following function. y = 5 sin(-2pi x + pi) State the period, amplitude, phase shift and vertical shift, period Amplitude phase shift vertical shift Solution y=-5sin(-2pi x + pi) when x=1/2, y= -5sin(-pi+pi)=0 when x=3/2,y=-5sin(-2pi)=0 Hence the correct option is the last one.