Sketch the graph of 2csc(x + pi/4)
A=2
b=1
Max=2
Min=-2
per=2pi
xint= -pi/4, 3pi/4, 7pi/4, -3pi/4

Picture
Sketch the graph of y=secPix-1
A=1
b=pi
Max=0
Min=-2
per= 2
x int= .5, 1.5, 2.5, -.5 -1.5
Picture
y=3secPix+4
Keep on trying!