DLMF:

Figure 4.15.2 (See in context.)

Figure 4.15.2: $\mathop{\mathrm{Arcsin}\/}\nolimits x$ and $\mathop{\mathrm{Arccos}\/}\nolimits x$ . Principal values are shown with thickened lines.

Symbols:: $\mathop{\mathrm{Arccos}\/}\nolimits z$ : general arccosine function, $\mathop{\mathrm{Arcsin}\/}\nolimits z$ : general arcsine function and : real variable
A&S Ref:: AMS55 (Figure 4.5)
Permalink:: http://dlmf.nist.gov/4.15.F2.mag
Encodings:: Magnified png, pdf