question 2

The following table gives the value of two functions, f and g, at various values of x. 1 2 10 13 0 -1 f(x) 10 13 37 46 7 4 g(z) 0 -1 -9 -19 2 Use this table to evaluate each of the expressions below. Notice the notation o for the composition of functions. (fof) (1) = f(f (1) ) = Number (fog) (2 ) = f(9(2) ) = Number (go f) (2) = 9(f(2) ) = Number (gog) (1) = 9(9(1)) = Number K