IDNStudy.com, ang perpektong platform para magtanong at makakuha ng maaasahang mga sagot. Makakuha ng impormasyon mula sa aming mga eksperto, na nagbibigay ng detalyadong sagot sa lahat ng iyong mga tanong.

what is the symbol of an invers function?​

Sagot :

Answer;

Notation. The inverse of the function f is denoted by f -1 (if your browser doesn't support superscripts, that is looks like f with an exponent of -1) and is pronounced "f inverse".

  • The inverse of sine is actually something called arc-sine. This means that sin(arc-sin(x)) = arc-sin(sin(x)) = x for a certain, small, interval. What I mean is that sine is not actually an invertible function because "it does not pass the horizontal line test"

Cosecant is just 1/sine and cosine is a shift of sine, i.e. sin(x) = cos(x - pi/2)

°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°

◡̈