Domain and Range Review

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What is the domain of an exponential function?

Back

All real numbers.

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What is the domain of the linear function defined as: -3 < x ≤ 5?

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The domain is -3 < x ≤ 5.

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What is the definition of 'domain' in mathematics?

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The domain is the set of all possible input values (x-values) for a function.

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What is the definition of 'range' in mathematics?

Back

The range is the set of all possible output values (y-values) for a function.

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How do you find the domain of a function?

Back

Identify the values of x that make the function undefined (e.g., division by zero, square roots of negative numbers) and exclude them.

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