Question

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

Answer 1

The domain of a function is the set of all values x can have.
From the graph, we see the least value of x is 3. x can be any value greater than or equal to 3.

The domain is

$x \ge 3$

Answer 2

Answer:

x greater than or equal to 3

Step-by-step explanation:

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