Let f(x) = x2 and g(x) = x − 3. evaluate (g ∘ f)(−2). 1 7 20 −20

For this case we have the following functions:

We must find

By definition we have to:

So:

We must evaluate the composite function for

ANSWER

1

EXPLANATION

The given functions are:

and

We substitute x=-2 to obtain;

We simplify to obtain:

The first choice is correct.

3; 9 is 8 to -4

step-by-step explanation:

answer: the anser is 3

step-by-step explanation:

c- 2o is equal to 9