Check the picture below.
now, since we know what "f" is, let us use the CNT triangle with the small COR one.

Answer:
-2
Step-by-step explanation:
Answer:
Step-by-step explanation:
Did you find the answer
Answer:
decrease by 5
Step-by-step explanation:
n= 10
then in sequence,
n= n-5
Answer:
-2 < x < 2
Step-by-step explanation: