Answer:
1.C
2.D
3.A
4.A
Explanation:
1. The negative must be outside to be reflected across the Y axis. Also you can never find the square root of a negative number
2.Its D because when you move to the right, you subtract on the inside. doing it outside would move it down
3. As I said in "2" to move up or down you have to keep the number outside. In this case it was down 3 so -3 ouside of the square root.
4. This is a combination of the two so right 4 and 4 four translates to -4 on the inside and -4 on the outside.
Hope it helps!