Alg2 Chapter 7 Quiz

What are the transformations of this functions compared to the parent function y = √(x)?

• f(x) = −(x−2)³−1
• f(x) = −(x+2)³−1
• f(x) = −(x−2)³ + 1
• f(x) = −(x+2)³ + 1

• f(x)=3∣x−2∣−2
• f(x)=1/3∣x+2∣−2
• f(x)=3∣x+2∣−2
• f(x) = 1/3∣x−2∣+2

• Shift up 3 units

• Shift down 3 units

• Shift left 3

• Flip over the x-axis

• Gets more narrow (skinnier)

• Gets wider (fatter)

• Translation 5 units right

• Translation 5 units left

What type of function is shown?

• cube root
• square root
• logarithm
• exponential

What is the equation of the PARENT  function?

• More narrow (skinnier)

• Gets wider (fatter)

• Shifts up

• Shifts down

What are the coordinates of A', the image of A(-3,4), after a rotation of 180º about the origin?

If point (5,2) is rotated counterclockwise 90° about the origin, its image will be point...