Question

wa 20. Describe how to translate the graph of Y = Vx to obtain the graph of = Vx+ 2 Vx+2. shift down 2 units O shift left 2 units shift right 2 units shift up 2 units

Answer 1

Function transformation rule

• f(x + a) translates f(x), ,a, units to the left

Then, to translates the graph of

`f(x)=\sqrt[]{x}`

to obtain the graph of:

`f(x+2)=\sqrt[]{x+2}`

we need to translate it 2 units to the left