Absolute Value Functions

8 September 2022
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10 test answers

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question
The standard form of an absolute value function is mc002-1.jpg. Which of the following represents the vertex?
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D) mc002-5.jpg
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Which of the following is the graph of f(x) = |x| translated 2 units right, 2 units up, and dilated by a factor of mc018-1.jpg?
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C) mc018-4.jpg (NOT B)
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What is the range of the absolute value function below? mc009-1.jpg
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C) f(x) mc009-1.jpg (NOT A)
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Which statement is true about f(x) = -6|x + 5| - 2?
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A) The graph of f(x) is horizontally compressed.
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What is the vertex of the absolute value function below? mc007-1.jpg
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B) (-3, 2)
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What is the domain of the absolute value function below? mc010-1.jpg
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D) mc010-5.jpg
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Which function has a vertex at (2, 6)?
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B) f(x) = 2|x - 2| + 6
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What is the vertex of f(x) = |x + 8| - 3?
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A) (-8, -3)
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Which of the following is the graph of f(x) = -0.5|x + 3| -2?
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D) mc016-4.jpg
question
Given the function f(x) = 0.5|x - 4| - 3, for what values of x is f(x) = 7?
answer
B) x = -16, x = 24