1-

2+

3 -

4 +

5 -

4 +

6 +

7 -

8+

https://www.geogebra.org/haftendorn
Haftendorn, Buch (Springer):
Kurven erkunden und verstehen
Kap 8.2.3.3: S. 242
www.kurven-erkunden-und-verstehen.de

Ha 2016

k = 3.5
c = 1
r(x) = (c / (x - 4) * sin((π * x)))
anf = 0
end = 8
f(x) = c / (x - 4)
g(x) = sin((π * x))
En = 14 (slider from 8 to 30, step 0.05)
a = CurveCartesian((r(t) * cos(t)), (r(t) * sin(t)), t, anf, end)
b = CurveCartesian((r(t) * cos(t)), (r(t) * sin(t)), t, 8, En)
ff(x) = (-f(x))
d = false