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Mathematics 6 Online
alones (alones):

Anybody with BRAIN plz help i just need to explain why the vertical line test is used to determine if a graph represents a function i'm not sure what to write =/

OpenStudy (anonymous):

Because a function can not have two points that have equal y values.

OpenStudy (anonymous):

Using the vertical line test, if the vertical line intersects 2 or more points, it is not a function.

alones (alones):

thx @q12157 u're sooo nice :)

OpenStudy (anonymous):

:3

ILovePuppiesLol (ilovepuppieslol):

all of us have brains -.-

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