Intervention Flashcard #16: A-CED

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The equation has One solution.

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Define average rate of change in mathematics.

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The average rate of change of a function over an interval is the change in the function's value divided by the change in the input value.

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What is a literal equation?

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A literal equation is an equation that involves two or more variables and is solved for one variable in terms of the others.

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Explain how to evaluate a function at a given point.

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To evaluate a function at a given point, substitute the value of the variable into the function and simplify.

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What does it mean for two expressions to be equivalent?

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Two expressions are equivalent if they have the same value for all values of the variables involved.

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What is the significance of finding the number of solutions to an equation?

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Finding the number of solutions helps determine the behavior of the equation and its graph, indicating intersections with the x-axis.