Data Fin/Lit: Semester Exam

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What is an inverse variation?

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Simplest radical form is when a radical expression is simplified so that there are no perfect square factors under the radical.

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It is a quadratic function.

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What is a function?

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A function is a relation that assigns exactly one output for each input.

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How do you determine if a table represents a function?

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A table represents a function if each input (x-value) corresponds to exactly one output (y-value).

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What is the quadratic formula?

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What does it mean for a function to be linear?

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What is the vertex of a quadratic function?

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The vertex is the highest or lowest point of the parabola represented by the quadratic function.

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What is the difference between a function and a relation?

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A function is a specific type of relation where each input has exactly one output.