Help asap please It says. the graph of the relation:y=x^2-2. Use the graph to find the domain and range using interval notation. What did I do wrong for the one with the x.

Help asap please It says the graph of the relationyx22 Use the graph to find the domain and range using interval notation What did I do wrong for the one with t class=

Respuesta :

snog

Answer:

The mistake you made is that it should be [-2, infinity) not (-2, infinity).