1- not a function; 3 in the domain is repeated
2- a function
3- a function
4- a function
Answer:
D) 
Step-by-step explanation:
If two functions
and
are inverse of each other, then the following conditions must be true:
i. 
ii. 
Therefore, out of the four choices available, only option D matches the condition for inverse function to exist.
Therefore, 
Thinks it b because it going to be a different size
<h2>
Answer:</h2>
Your answers are all on the attachments and the explanations as well
Step-by-step explanation:
Click the attachments pleaseee!
hope this helped :3!
Answer:
the are half this equation is 10, thank you for your time