Question

Consider functions f and g.
`f(x) = 3√(x) + 1` What is the value of f(g(1))?

A. 1
B. 9
C. 0
D. 3\sqrt{2} + 1

Answer 1

1

Explanation:

Answer 2

A. 1

Explanation:

First, plug 1 into g(x). This is equal to 0.

The picture is like a table, so if the input is 1, the output is 0.

Then, plug 0 into f(x). This is equal to 1.