Question

How do I find the domain an range using a graph that looks like a W ?

Answer 1

domain is how far the W spreads out; the range is the lowest part of the W to the highest part of it

Answer 2

would I just write it in normal parentheses or would I have to write it with the brackets

Answer 3

think of how a bracket looks; it is an equal sign connected by a bar

in set notation then, all endpoint that can be "equal to" are wrapped in an equal sign, all others are not

Answer 4

thats just an example :)

Answer 5

Thank you

Answer 6

your welcome