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Mathematics
10th -
12thgrade
Unit 12 Quiz Review: Function Transformations
16 questions
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- 1. Multiple Choice
Describe the transformation that occurred
p(x) = f(x + 3)
Right 3 units
narrower
Up 3 units
Left 3 units
- 2. Multiple Choice
Describe the transformation that occurred.
h(x) = f(x) + 2
up 2 units
left 2 units
narrower
right 2 units
- 3. Multiple Choice
Describe the transformation that occurred.
w(x) = f(x - 7)
Down 7
Up 7
Right 7
wider
- 4. Multiple Choice
Describe the transformation that occurred
m(x) = f(x + 1)
Left 1 Unit
Right 1 unit
narrower
up 1 unit
- 5. Multiple Choice
Describe the transformation that occurred
k(x) = f(x) - 9
wider
Down 9 units
Left 9 units
Right 9 Units
- 6. Multiple Choice
Describe the transformation that occurred
g(x) =2f(x)
Up 2 units
vertical compression
vertical stretch
Right 2 Units
- 7. Multiple Choice
Describe the transformation that occurred
h(x) = 1/5f(x)
Up 5 Units
wider
narrower
Down 5 Units
- 8. Multiple Choice
Describe the transformation that occurred
s(x) = 7f(x)
wider
Up 7 Units
Over 7 Units
narrower
- 9. Multiple ChoiceDescribe the transformation of the equation below from the parent function of y = I x I
y = I x - 4 ILeft 4Right 4Up 4Down 4 - 10. Multiple ChoiceWhat causes the graph of y = x2 to open downward?multiply the x2 by a fractionmultiply the x2 by a decimalmultiply the x2 by a negative numbermultiply the x2 by a number greater than 1
- 11. Multiple ChoiceWhat are the transformations?
y=(x-2)3+4Horz shift right 2 Vert shift up 4Horz shift left 2 Vert shift up 4Horz shift right 2 Vert shift down 4Horz shift left 2 Vert shift up 4 - 12. Multiple ChoiceDescribe the transformation from dotted to solid.f(x + 4)f(x - 4)f(x) + 4f(x) - 4
- 13. Multiple ChoiceDescribe the transformation from dotted to solid.f(x + 5) + 3f(x +3) + 5f(x - 5) + 3f(x - 3) + 5
- 14. Multiple ChoiceWhich parent function matches the graph?y = |x|y = xy = x2y = 2x
- 15. Multiple ChoiceWhich equation below is a quadratic function translated up 5 units?y = x2 + 5y = (x + 5)2y = 5x2y = -x2 - 5
- 16. Multiple ChoiceWhich equation below is a quadratic function translated left 4 units?y = x2 + 4y = (x + 4)2y = (x - 4)2y = 4x2
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