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Mathematics
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OpenStudy (anonymous):
Help!
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OpenStudy (anonymous):
Graph the relation in the table. Then use the vertical-line test. Is the relation a function? Type your answer in the blank to the left.
OpenStudy (anonymous):
OpenStudy (anonymous):
OpenStudy (anonymous):
oh man this is easy stuff you can do this
OpenStudy (anonymous):
do you know what the vertical line test is?
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OpenStudy (nincompoop):
you use a vertical line to test the graph of a function and indicate if it is a 1-to-1 or not
OpenStudy (nincompoop):
here's a curve ball, use the HLT (horizontal line test) to check if any graph of parabola is a function.
OpenStudy (anonymous):
D/
OpenStudy (anonymous):
@nincompoop
OpenStudy (anonymous):
I gotcha do you know what the vertical line test is
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OpenStudy (anonymous):
determine if a curve is a relation or graph of a function
OpenStudy (anonymous):
i thick its c
OpenStudy (anonymous):
@llkramer
OpenStudy (anonymous):
sorry just give me a min im actually in a tutor session for my class
OpenStudy (anonymous):
oh okay :)
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OpenStudy (anonymous):
here i can help the vertical line test is when you take a straight edge and go across the graph, if it crosses two points its not a function
OpenStudy (anonymous):
that^
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