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The domain of this emath equation is

The domain of this emath equation is-example-1
User Villat
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1 Answer

5 votes

Answer:

x ≥ 5

Explanation:

You want the domain of the equation y = √(x -5) -1.

Domain

The domain of the function is the set of x-values for which it is defined. The square root is not defined for negative values, so the domain is ...

x -5 ≥ 0

x ≥ 5 . . . . . . the domain of this function

__

Additional comment

The range is the set of y-values the function may produce. Here, that set of values is y ≥ -1.

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User MiguelSantirso
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