Let [math] and [math] be functions that satisfy [math] and [math]. Find [math] for each function [math] given below:

(a) [math].

[math] =

(b) [math].

[math] =

(c) [math].

[math] =

(d) [math].

[math] =

(e) [math].

[math] =

(f) [math].

[math] =