If (x) = x - 1 and g(x) = 1/(x + 1), find the following. a. (g(1/2))

If ƒ(x) = x - 1 and g(x) = 1/(x + 1), find the following.

a. ƒ(g(1/2)) 

b. g(ƒ(1/2))

c. ƒ(g(x)) 

d. g(ƒ(x))

e. ƒ(ƒ(2)) 

f. g(g(2))

g. ƒ(ƒ(x)) 

h. g(g(x))