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Mathematics 6 Online
OpenStudy (anonymous):

domain and range question. domain is always all real numbers and range is the y intersect of the point and anything above or under that depending on the graph?

OpenStudy (anonymous):

@BloomLocke367

OpenStudy (bloomlocke367):

are you talking about quadratics? it depends on the type of graph, but if you're talking about quadratics, what you say is true, yes.

OpenStudy (anonymous):

|dw:1431541403018:dw|

OpenStudy (anonymous):

this is my graph the point is at (-2, -1) so my range would be \[y \le -1\]

OpenStudy (anonymous):

or no that's backwards oops

OpenStudy (bloomlocke367):

yes, that's a quadratic function, so what you say is true.

OpenStudy (anonymous):

thank you!

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