Question

Compare the functions shown below:
Which function has the smallest minimum y-value?
f(x) = 4 sin (2x − π) − 1
h(x) = (x − 2)2 + 4

Answer 1

g(x)
x y
−1 6
0 1
1 −2
2 −3
3 −2
4 1
5 6