Answer:
(0.-2) (90,-1) (180,-2) (270,-3) (360,-2)
Step-by-step explanation:
You need 5 points to sketch this function
Take:
x=0, 90, 180, 270, 360
Find y values on the calculator
x=0, y= sin(0)-2 = -2
x=90, y= sin(90)-2 = -1
x=180, y= sin(180)-2 = -2
x=270, y= sin(270)-2 = -3
x= 360 y= sin(360)-2 = -2
(0.-2)
(90,-1)
(180,-2)
(270,-3)
(360,-2)
