Square Root Functions

Which of the following is the Square Root parent function?

• f(x) = x^.5
• f(x) = x^1/2
• f(x) = √x
• All of them

Tags

CCSS.HSA.SSE.B.3

CCSS.HSF.IF.C.8

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Which is the graph of the square root parent function?

• A
• B
• C
• D

Tags

CCSS.HSF-IF.C.7B

What is the equation of the function that is graphed?

• f(x)= - √x
• f(x) = √-x
• f(x) = - √-x

Tags

CCSS.HSF-IF.C.7B

What is the equation of the functions that are graphed?

• A. f(x) = - (x)^1/2
  B. f(x) = - (-x)^1/2
  
• A. f(x) = - (-x)^1/2
  B. f(x) =  (x)^1/2
• A. f(x) = (-x)^1/2
  B. f(x) = - (-x)^1/2

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.C.7

What is the equation of the function graphed?

• f(x) = (x-1)^1/2 + 2
• f(x) = 3(x-1)^1/2
• f(x) = 3(x+1)^1/2
• f(x) = 3(x+1)^1/2 + 2

Tags

CCSS.HSF-IF.C.7B

What are the transformations to the graph compared to the parent function?

• Shifted right 2, shifted up 3, and reflected over the y-axis
• Shifted left 2, shifted up 3, and reflected over the y-axis
• Shifted left 2, shifted up 3, and reflected over the x-axis
• Shifted right 2, shifted up 3, and reflected over the x-axis

Tags

CCSS.HSF.BF.B.3

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

• Shifted right 5, shifted down 2, and reflected over the x-axis
• Reflected over the x-axis, vertical stretch, and shifted right 5
• Reflected over the x-axis, vertical stretch, and shifted left 5
• Shifted right 5, shifted down 2

Tags

CCSS.HSF.BF.B.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

Tags

CCSS.HSF.BF.B.3

What is the inverse of the function?

• f^-1(x) = x² - 3, x ≥ -3
• f^-1(x) = x² - 3, x ≥ 0
• f^-1(x) = x² + 3, x ≥ -3
• f^-1(x) = x² + 3, x ≥ 0

Tags

CCSS.HSF-BF.B.4A

What is the inverse of the function?

• f^-1(x) = (x - 8)², x ≥ 8
• f^-1(x) = (x - 8)², x ≥ 0
• f^-1(x) = (x + 8)², x ≥ 8
• f^-1(x) = (x + 8)², x ≥ 0

Tags

CCSS.HSF-BF.B.4D