Square Root Functions Test

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

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

Tags

CCSS.HSF.BF.B.3

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 compression by a factor of 2; translated left 5 units

• Vertical stretch by a factor of 2; translated right one unit

Tags

CCSS.HSF.BF.B.3

• x = 49
• x = 53
• x = 45
• x = 18

Tags

CCSS.HSA.REI.A.2

• x = 5
• x = 10
• x = -9
• x = -5

Tags

CCSS.HSA.REI.A.2

Solve.

• no solution
• 6
• 3
• 4

Tags

CCSS.HSA.REI.A.2

Solve for x

• No solutions
• 2
• 1
• -4

Tags

CCSS.HSA.REI.A.2

Which function is the inverse of a quadratic function?

• Linear
• Absolute Value
• Square Root
• Inverse Variation

Tags

CCSS.HSF-BF.B.4D

Identify the Range

• (- ∞, -2 ]

• [ -2, ∞ )

• All Real Numbers

• [ 0, ∞)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the DOMAIN of the function?

• [-3, infinity)
•  [0, infinity)
• [3, inifinity)
• (-infinity, 0}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What function best describes this graph?

• $y=-\sqrt{x+4}-2$

• $y=\sqrt{x-4}-2$

• $y=-\sqrt{x-4}-2$

• $y=\sqrt{x+4}+2$

Tags

CCSS.HSF-IF.C.7B