LT 12.1 -12.3

What are the transformations of this functions compared to the parent function?

• Shifted down 2
• Shifted up 2
• Shifted left 2
• Shifted right 2

What is the equation of the graph?

• y = √(x - 3)
• y = √(x) + 3
• y = √(x - 5) + 4
• y = √(x + 5) + 4

What are the transformations for the graph of
the parent function f(x) = √x  to the function above 

• Vertical Stretch by a factor of 2; translated down 5 units 
• Shifted right 2 units and down 5 units 
• Vertical stretch by a factor of 2; translated left 5 units
• Vertical stretch by a factor of 2; translated right one unit 

Which is the graph of the square root parent function?

• A
• B
• C
• D

Describe the transformations.

• Translate Right 2, Down 4
• Translate Left 2, Down 4
• Translate Left 2, Up 4
• Translate Right 2, Up 4

What is the equation of the function graphed?

• f(x) = √(x-2) + 5
• f(x) = √(x+5) - 2
• f(x) = √(x+2)+ 5
• f(x) = √(x-2) - 5

Simplify the radical...

√20a²b⁴

• 2ab²√5

• 4ab²√5

• 5ab²√2

• 2a²b²√5

Simplify

√45n³

• 3n√5n
• 4n√8
• 4n√-8
• 10√n

Simplify the radical - 6√90

• 10√8

• 10√18

• -18√10

• 18√9

Simplify 4√75

• 4√5
• 12√5
• 20√3
• 7√3