Domain and range of a inverse relation

Domain and range of a relation

Let the domain and range of inverse circular functions are defined as follows: If xepsilon[-1,1] then range of tan^(-1)(-x) is

Let the domain and range of inverse circular functions are defined as follows: If xepsilon[-1,1] then range of tan^(-1)(-x) is

Are the following sets relation ? A xx B from A to B.Determine the domain and range of each of the relations mentioned above.

Let the domain and range of inverse circular functions are defined as follows: If xepsilon((-pi)/2,(pi)/2), cosec^(-1)cosecx is

Let the domain and range of inverse circular functions are defined as follows: If xepsilon((-pi)/2,(pi)/2), cosec^(-1)cosecx is

Let the domain and range of inverse circular functions are defined as follows: sin^(-1)xlt(3pi)/4 then solution of x is

Let the domain and range of inverse circular functions are defined as follows: sin^(-1)xlt(3pi)/4 then solution of x is