Question

Use the functions f: {(0, 0), (1,2), (2, 4), (3, 2), (4, 0)} and g: {(0, 4), (1, 3), (2, 2), (3, 1) (4, 0)}

1. Find the value of g(f(4))

2. Find the value of f(g(2))

Answer 1

b

Explanation:

I took the test n I guessed lmk if itd right

Answer 2

`f(4)=0\\ g(f(4))=g(0)=4`


`g(2)=2\\ f(g(2))=f(2)=4`