Asked by BreAnne
what is the amplitude, period, phase shift, and vertical shift of each equation?
1. y= A cos(B(x-3))+4
2. y=-2sin(2piX/3)
3. y=4cos(3pi(x+3))
4. y= -3cos(2(x-pi/4))+0.4
thank you so much!
1. y= A cos(B(x-3))+4
2. y=-2sin(2piX/3)
3. y=4cos(3pi(x+3))
4. y= -3cos(2(x-pi/4))+0.4
thank you so much!