69.2k views
1 vote
Suppose that the functions g and f are defined as follows.

g(x)=x-5
f(x)=(x+2)(x+4)
(a) Find (g/f) (-5)
(b) Find all values that are NOT in the domain of
f
If there is more than one value, separate them with commas.

Suppose that the functions g and f are defined as follows. g(x)=x-5 f(x)=(x+2)(x+4) (a-example-1

1 Answer

3 votes

Answer:

The answer to (a) is 32.

Therefore, we need to find the values of x that satisfy the following equations:

x + 2 = 0

x + 4 = 0

Solving these equations, we get

x = -2

x = -4

These are the only values that are NOT in the domain of f, so the answer to (b) is -2, -4.

User Pseudoanime
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories