Question

what is the range of this quadratic function?${y|y geq 0}LXB0{y|0 leq y leq 10}$all real numbers

Explanation:

Step1: Identify vertex y-value

The parabola's lowest point (vertex) has a y-coordinate of 0.

Step2: Determine range direction

Since the parabola opens upward, y-values extend from the vertex to positive infinity.

Step3: Match to correct set

The range is all y-values greater than or equal to 0.

Answer:

$\{y|y \geq 0\}$