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This relation is a function: { (5,-2), (6, -2), (7, -2), (8, -2)} True False
Scaevity
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Jun 24, 2023
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This relation is a function:
{ (5,-2), (6, -2), (7, -2), (8, -2)}
True
False
Mathematics
high-school
Scaevity
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Jun 24, 2023
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Scaevity
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Answer is TRUE this is a function
Reason = it is a function if it has one unique output for every input, or if your input (x) does not repeat itself to another (y) output.
Also when graphed, the vertical line test will never touch more than (1) line at a time, thus only one input per one output. See attached graph.
Dave Morrissey
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Jun 26, 2023
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Dave Morrissey
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16
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True
As long as there isn’t a repeated domain, it is a function
Kirill Salykin
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Jun 28, 2023
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Kirill Salykin
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