Here are the values of the given inverse trigonometric functions:
1) arctg(-√3/3) = -π/6 or -30 degrees2) arcsin(-√3/2) = -π/3 or -60 degrees3) arccos(-1/2) = 2π/3 or 120 degrees4) arctg(-√3) = -π/3 or -60 degrees
Here are the values of the given inverse trigonometric functions:
1) arctg(-√3/3) = -π/6 or -30 degrees
2) arcsin(-√3/2) = -π/3 or -60 degrees
3) arccos(-1/2) = 2π/3 or 120 degrees
4) arctg(-√3) = -π/3 or -60 degrees