A = Point(xAxis)
α = 2.792526803190927 rad (slider from 0° to 360°)
A' = Rotate(A, α)
β = Angle(A, (0, 0), A')
f = Segment(A', (0, 0))
g = Segment(A, (0, 0))
X: (α, x(A'))
Y: (α, y(A'))
h(x) = sin(x)
p(x) = cos(x)