What is the domain of the square root function graphed below?

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What is the domain of the
square root function graphed below?

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14 votes

Answer:

$x\ge-4$

Explanation:

The domain of a function, f, is the set of all x-values that make that function defined, according to the graph,
$x\ge-4$

Christia answered Jun 11, 2023

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