Inverse Hyperbolic Sine function plot (Arc hyperbolic sine, arcsinh)
arsinh(x) = ln(x + sqrt(x^2 + 1))
Plotted with cubic bezier-curves. The bezier-controll-points are calculated to give a very accurate result.
Asymptotes are included but commented out.

Symbols are embeded in "Computer Modern" (TeX) font.
Own work
Geek3