Answer:
Critical points are: 2 , -2 and 3.
Step-by-step explanation:
We have been given the expression:

We will factorize the given expression:
Using 



Critical point are those values of an expression when it is equal to zero
Hence, the critical points are: 2,-2 and -3.
Answer:
im pretty sure a, b, and d
Step-by-step explanation:
the domain is 3, 0 and for every y value the x value is 3
13 because it says it right there that’s is the correct one o
Answer:
Step-by-step explanation:
i do not know
Answer: A
Step-by-step explanation:
the answer is A