Question

The graph of the relation: y = x^2 - 4 is below Use the graph to find the domain and range using interval Notation.Domain: Range: Is it a function?Yes No

Answer 1

Given

$y=x^2-4$The Final AnswerThe domain of a function is the set of all possible inputs for the function.$(-\infty,\infty)$The range of a function is the set of its possible output values. $[-4,\infty)$Yes it is a quadratic function