Please Help! Are F(x) and G(x) inverse functions across the domain [3,+∞)?
1 answer:
Answer:
A
Explanation:
For functions to be inverse, it must be true that f( g(x) ) = x and g( f(x) ) = x.
But for F( G(x) ), we have √( G(x) - 3 ) + 8
= √( (x+8)² - 3 - 3 ) + 8
= √( (x+8)² - 6 ) + 8
This -6 part should be cancelled out for functions to work out but we cannot do that, therefore F(x) and G(x) are not inverse.
You might be interested in
Answer: 8.0772 m
Explanation:
Answer:
Decimal form:
2.10526315789
Step-by-step explanation:
Answer:
<u><em>note: </em></u>
<u><em>solution is attached in word form due to error in mathematical equation. furthermore i also attach Screenshot of solution in word due to different version of MS Office please find the attachment </em></u>
Answer:
use symolab
Step-by-step explanation:
Amount of points don't matter what is the question lets see if I can help