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- 1. Multiple Choice
ABCD - 2. Multiple ChoiceWhat kind of function is represented by the graph?Cubic Root FunctionCubic FunctionPolynomial FunctionSquare Root Function
- 3. Multiple ChoiceWhich of these equations shifts a radical equation left 3 times?y = √(x) + 3y = √(x) - 3y = √(x + 3)y = √(x - 3)
- 4. Multiple ChoiceDescribe the transformation.Down 1Reflect over y-axisUp 1Reflect over x-axis
- 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 Choicey = 2 √(x) - 4y = - √(x - 4)y = 2 √(x)y = 2 √(x) + 4
- 7. Multiple ChoiceWhat function best describes this graph?f(x)= -√(x+4) -2f(x)= √(x-4) -2f(x)= -√(x-4) -2f(x)= √(x+4) +2
- 8. Multiple ChoiceDescribe the transformationLeft 4 units, up 1 unitRight 4 units, up 1 unitLeft 4 units, down 1 unitRight 4 units, down 1 unit
- 9. Multiple ChoiceWhat is the domain of the graph of the radical function?(-infinity, infinity)(-7, infinity)(0, infinity)(4, infinity)
- 10. 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
- 11. Multiple ChoiceMatch the correct equation with the given graph.y = √(x) + 2y = √(x) - 2y = √(x + 2)y = √(x - 2)
- 12. Multiple ChoiceIdentify the Range(- ∞, -2 ][ -2, ∞ )All Real Numbers[ 0, ∞)
- 13. Multiple Choicey = 2 √(x) - 4y = - √(x - 4)y = 2 √(x)y = 2 √(x) + 4
- 14. Multiple Choice
Given the function, which of the following correctly describes the transformations?
reflection over the x-axis, vertical stretch by 3, horizontal shift left 1 and vertical shift down 5
reflection over the y-axis, vertical stretch by 1/3, horizontal shift left 1 and vertical shift down 5
reflection over the x-axis, vertical compression by 1/3, horizontal shift left 1 and vertical shift down 5
reflection over the x-axis, vertical stretch by 1/3, horizontal shift right 1 and vertical shift down 5
- 15. Multiple Choice
Which of the following correctly describes the domain and range for the function graphed?
D: [-5, infinity) R: (-infinity, 4]
D: [-5, infinity) R: [4, -infinity)
D: (-infinity, infinity) R: (-infinity, infinity)
D: [4, infinity) R: (-infinity, -5]
- Answer choicesTagsAnswer choicesTags