Inverse trig question (1 Viewer)

[MarsBarz]

When we are just given an inverse equation such as y=sin^-1x, do we automatically assume that it is a function (ie: domain and range have been restricted) or do we treat it as an inverse relation unless otherwise told?.

 

[rama_v]

When we are just given an inverse equation such as y=sin^-1x, do we automatically assume that it is a function (ie: domain and range have been restricted) or do we treat it as an inverse relation unless otherwise told?.

I think you can assume its a function