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- 1. Multiple Choice
What are the transformations of this functions compared to the parent function?Shifted down 2Shifted up 2Shifted left 2Shifted right 2 - 2. Multiple Choice
What is the equation of the graph?
y = √(x - 3)
y = √(x) + 3
y = √(x - 5) + 4
y = √(x + 5) + 4
- 3. Multiple Choice
What is the equation of the graph?
y = -√(x + 5)
y = -√(x + 3)
y = -√(x - 3)
y = -√(x) + 3
- 4. Multiple ChoiceWhich of these equations shifts a radical equation left 3 times?y = √(x) + 3y = √(x) - 3y = √(x + 3)y = √(x - 3)
- 5. Multiple ChoiceWhich of these equations shifts a radical equation right 5 times and down once?y = √(x - 5) - 1y = √(x + 5) - 1y = √(x - 5) + 1y = √(x + 5) + 1
- 6. Multiple ChoiceWhat function best describes this graph?f(x)= -√(x+4) -2f(x)= √(x-4) -2f(x)= -√(x-4) -2f(x)= √(x+4) +2
- 7. Multiple ChoiceMatch the correct equation with the given graph.y = √(x) + 2y = √(x) - 2y = √(x + 2)y = √(x - 2)
- 8. Multiple Choice
Identify the Range
(- ∞, -2 ]
[ -2, ∞ )
(-∞, 0)
[ 0, ∞)
- 9. Multiple ChoiceWhat are the transformations for the graph of
the parent function f(x) = √x to the function aboveVertical Stretch by a factor of 2; translated down 5 unitsShifted right 2 units and down 5 unitsVertical stretch by a factor of 2; translated left 5 unitsVertical stretch by a factor of 2; translated right one unit - 10. Multiple ChoiceWhat are the transformations of this functions compared to the parent function?Shifted down 2Shifted up 2Shifted left 2Shifted right 2
- 11. Multiple ChoiceFind the domain and range of the function
Hint: Use a scratch graph to help you visualize things.Domain: (-∞, ∞) Range: [-∞, 4]Domain: [1, ∞) Range: (-∞, 4]Domain: [-1. ∞) Range: [4, ∞)Domain: [4, ∞) Range: [-1,∞) - 12. Multiple ChoiceDescribe the transformation.Left 1, Reflect over x-axis, up 2Left 1, Reflect over y-axis, down 2Right 1, Reflect over x-axis, up 2Right 1, Reflect over y-axis, uo 2
- 13. Multiple Choice
What is the equation of the graph?
y = -√(x + 5)
y = -√(x + 3)
y = -√(x - 3)
y = -√(x) + 3
- 14. Multiple ChoiceIdentify the Range(- ∞, -2 ][ -2, ∞ )All Real Numbers[ 0, ∞)
- 15. Multiple Choice
What is the domain and range of the graph?
D: [4, ∞) R: [-2, ∞)
D: [4, ∞) R: [-2, 0)
D: [-2, ∞) R: [4, ∞)
D: (-∞, 4] R: (-∞, -2]
- Answer choicesTagsAnswer choicesTags