Quiz: Radical Unit Test

• a

• -3

• c

• -2

• d

• 4

• b

• -1

• 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 

• 2
• -3
• 4
• -1
• -4
• 1/2
• 1

• (6, 3)

• (-6, 3)

• (-6, -3)

• (3, -3)

• (2, -7)

• (-2, -7)

• (7, 2)

• (-7, -2)

• negative
• x
• imaginary
• y
• non-function

• negative
• a non-function
• positive
• a function
• imaginary

Which of the following square root functions has a domain of [3, ∞)?

Select all equations that have a stretched by a factor of 2?