Α = Intersect(xAxis, yAxis)
t = 0 (slider from 0 to 6, step 0.05)
h = 0 (slider from 0 to 4, step 0.05)
s(x) = x^(3) / 2 - (4 * x^(2)) + (6 * x) + 9
K: (s(t + h), 0)