Question

Use the table below to find (FoG)(1)

x 0 1 2 3 4 5 6 7
f(x) 5 7 9 11 13 15 17 19
g(x) 3 6 9 12 15 18 21 24

Answer 1

value of
`(f o g)(1)` is, 17

Explanation:

We have to find the
`(f o g)(1)`

Using the given tables;

`(f o g)(1) = f(g(1))` ......[1]

At x = 1

g(1) = 6

Substitute this in [1] we have;

`(f o g)(1) = f(6)`

At x = 6

f(6) = 17

then;

`(f o g)(1) = 17`

Therefore, the value of
`(f o g)(1)` is, 17

Answer 2

the answer is straightforward
F(1)=7, and G(1)=6, so (FoG)(1)=F(G(1))=F(6)=17