Ha 2016

Berechnete Parallel-Kurve

Breite Parabel

a: 15 / 100
b: 10
f(x) = (a * (b^(2) - x^(2)))
k = -2.042
c = CurveCartesian(t + (((2 * a) * k) * t / sqrt(1 + ((4 * a^(2)) * t^(2)))), f(t) + k / sqrt(1 + ((4 * a^(2)) * t^(2))), t, -10, 10)
g_y(x) = f(x) + k / sqrt(1 + ((4 * a^(2)) * x^(2)))
g_x(x) = x + (((2 * a) * k) * x / sqrt(1 + ((4 * a^(2)) * x^(2))))
g_x'(x) = g_x'(x)
A, B = Intersect(xAxis, c)
d = Integral((g_y(x) * g_x'(x)), x(A), x(B))
e: 200 - d
Text1: "Rand=200-d
        =200-" + d + "=" + e + ""
Text2: "Parallele für 
Breite k=" + k + ""
g = true
Text4: "" + (LaTeX[c]) + ""
h(x) = (9 / 100 * (100 - x^(2)))
i = false