Question

The graph of a quadratic function f is shown on the grid. Which of these best represents the domain of f?

4<X<5
y≥ -12.25
All real numbers
• All real numbers less than -4 or greater than 5

Answer 1

[AI-generated answer — Bot GPT 3.5]

The best representation of the domain of f would be "All real numbers" because a quadratic function is defined for all real numbers. A quadratic function is a type of polynomial function, and polynomial functions are defined for all real numbers.