Quiz 2-3 Parent Functions, Transformations, and Graphing

List the translations or reflections of this function.
f(x)=(x+2)² - 3

• flip, left 3, up 2
• left 3, up 2
• down 3, right 2
• down 3, left 2

List the translations or reflections of this function.
f(x)= - (x+3)² + 4

• Up 4, left 3
• Flip, Up 4, Left 3
• Up 4, Right 3
• Flip, Up 4, Right 3

What function best describes this graph?

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

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What function best describes this graph?

• f(x)= -|x+4| + 1
• f(x)= |x-1| + 4
• f(x)= |x+1| + 4
• f(x)= -|x+1| + 4

Tags

CCSS.HSF-IF.C.7D

List the translations or reflections of this function.
f(x)= -|x+3| -1

• Flip, Up 1, Right 3
• Up 1, Left 3
• Flip, Down 1, Left 3
• Down 1, Right 3

List the translations or reflections of this function.
f(x)= |x-5| -2

• Flip, Down 2, Right 5
• Flip, Down 2, Left 5
• Down 2, right 5
• Down 2, left 5

List the translations or reflections of this function.
f(x)= -√x  -2

• Flip, Left 2
• Flip, Up 2
• Flip, Right 2
• Flip, Down 2

What function best describes this graph?

• f(x)= -√(x+4) -2
• f(x)= √(x-4) -2
• f(x)= -√(x-4) -2
• f(x)= √(x+4) +2

What is the domain and range of this graph?

• D:[-1,3]
  R: [-4,5]
• D:[0,3]
  R: [-3,5]
• D:[-4,-5]
  R: [-1,3]
• D:[-1,3)
  R: (-4,5]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain and range?

• D: {–3, 0, 7, 21} 
  R: {–2, 0, 3, 10}
• D: {–2, 0, 3, 10}
  R: {–3, 0, 7, 21}
• D: {–2, 3, 10}
  R: {–3, 7, 21}
• D: {3, 10, –2, 7, 21, –3}
  R: {0}