The answer is 6.5 Hope this helps
Answer: See below
Step-by-step explanation:
When you see that something is to the power of a negative number, it is another way of saying 1 over.

Tan -1 = 13/21
31.7
32degrees
Answer:
Step-by-step explanation:
It is not a function
The 4 in the domain is used more than once
Answer:
put one on hereeee
Step-by-step explanation: