find the domain and range of y= √x-3
You asked:
Find the domain and range of \(y = \sqrt{x} - 3\).
MathBot Answer:
Domain
Set notation:
\(\displaystyle\left\{x \in \mathbb{R}:x \geq 0\right\}\)
Interval notation:
\(\displaystyle\left[0, \infty\right)\)
Range
Set notation:
\(\displaystyle\left\{y \in \mathbb{R}:y \geq -3\right\}\)
Interval notation:
\(\displaystyle\left[-3, \infty\right)\)