Answer:
Answer: 9
Step-by-step explanation:

• For f(0), substitute x with zero:

Answer: (-4, -1)
Step-by-step explanation:
Starting at point (-4, -2) and translating 3 units up means we add 3 to -2.
So the new point is now (-4, 1).
Now we reflect over the x-axis which means the y-value of 1 becomes negative.
So the final point is (-4, -1)
A, perhaps,plz check the definition of functions
First u have to find the square root for the number and then answer all of the root question then u have to find the angels