What is the range of f(x)=sin(x)+2f(x) = \sin(x) + 2f(x)=sin(x)+2?
[−1,1][-1, 1][−1,1]
[1,3][1, 3][1,3]
[0,2][0, 2][0,2]
[2,4][2, 4][2,4]