Register
If f(x) = 6x - 9 and g(x) = x + 6, which statement is true? Click on the correct answer. 6 is not in the domain of fog. 6 is in the domain of fºg.
82.3k views
7 votes
If f(x) = 6x - 9 and g(x) = x + 6,

which statement is true?
Click on the correct answer.
6 is not in the domain of fog.
6 is in the domain of fºg.

User Aitana
by
5.3k points

1 Answer

10 votes
The correct answer is,
6 is in the domain of f(g).

This is because the domain of the composition function is -infinite to +infinite therefore 6 is a real positive number making it part of the domain as shown in the graph below :)
If f(x) = 6x - 9 and g(x) = x + 6, which statement is true? Click on the correct answer-example-1
User Adbarads
by
5.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.4m answers

Other Questions

Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Can someone help me with 5??? ASAP?
Solve for h 3h=7(2/7-3/7h)-10
1/7 + 3/14 equivalent fractions
Link Copied!