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Identifying Transformations - Part 1

ALGEBR-XBAKXV

Let $f(x)=\sqrt{x}$ and $g(x)=\sqrt{x+4}-2$.

Which of the following transformations have been applied to $f(x)$ in order to obtain $g(x)$? Select ALL that apply.

A

Shifted up $2$ units

B

Shifted down $2$ units

C

Shifted right $4$ units

D

Shifted left $4$ units

E

Horizontally stretched by a factor of $4$

F

Horizontally compressed by a factor of $4$