Question

state the domain of the following relation by selecting one of the symbols that will make the given answer correct.{(x, y): $y = sqrt{x}$}domain: {x: $x in mathbb{r}$, x $square$ 0}

Explanation:

Step1: Identify square root constraint

The square root function $\sqrt{x}$ is only defined for non-negative real numbers, meaning $x$ cannot be negative.

Step2: Match to domain symbol

We need a symbol that states $x$ is greater than or equal to 0. The appropriate symbol is $\geq$.

Answer:

$\geq$
The completed domain is $\{x: x \in \mathbb{R}, x \geq 0\}$