We have to find some values to plot the graph. Doing so, we have:
x y
0 -3*sin(0)+2=-3*0 +2 = 2
1 -3*sin(π/2)+2 = -3*(1) +2 = -1
2 -3*sin(2*π/2)+2 = -3*(0) +2 = 2
3 -3*sin(3*π/2)+2 = -3*(-1) +2 = 5
4 -3*sin(4*π/2)+2 = -3*(0) +2 = 2
Plotting the points and drawing the graph we have:
