Unit3-Final-Exam1

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Back

The axis of symmetry is X = 0.

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The vertex is (2, 1).

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What is the vertex form of a quadratic function that is vertically stretched by a factor of four and shifted seven units right?

Back

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Back

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Front

Define the vertex of a quadratic function.

Back

The vertex is the highest or lowest point of the parabola, depending on its orientation.

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What is the domain of a quadratic function?

Back

The domain of a quadratic function is all real numbers, denoted as {x | x ∈ R}.

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Front

What does it mean for a function to be vertically stretched?

Back

A vertical stretch occurs when the function's output values are multiplied by a factor greater than 1.