Question

Which of the following graphs best reflects the transformation of the square root

parent function to f(x) = 4,X = 2?
А
10
B
6
4
2
-9 -6 -3
36
9
-6
-8
-10
10
2
-9 -6 23
3
69
-8
-10
с
10
8
2
-9-6-3
3
69
-6
-B
-10
D
10
B
B!
21
3
69
-9-6-3
-2
-4
-B
- 10

Answer 1

9514 1404 393

Answer:

B

Explanation:

Replacing x in a function with x-h causes its graph to be shifted h units to the right. Here the function √x has had x replaced by x-2 to become √(x-2), so the basic square root graph is shifted right 2 units.

That shift is seen in the graph of choice B.