Mathematics
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OpenStudy (andreaa1111):
decide whether the relation is a function and justify your answer. State the domain and the range
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OpenStudy (eli-ite):
i dont understand the question
OpenStudy (andreaa1111):
oh sorry I forgot the numbers hang on
OpenStudy (andreaa1111):
(-5,-2) (-1,1) (3,-6) (8,1)
OpenStudy (andreaa1111):
@ILovePuppiesLol
ILovePuppiesLol (ilovepuppieslol):
someone once told me that domains are the x values and range are the y values, so basically your x values are domain and y are range
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ILovePuppiesLol (ilovepuppieslol):
@Mehek14 correct?
Mehek (mehek14):
Yeah
Mehek (mehek14):
First they ask you to find if it is a function or not.
To do that, make sure no x value is repeating.
OpenStudy (andreaa1111):
its NOT a function
Mehek (mehek14):
Why NOT
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OpenStudy (eli-ite):
because
OpenStudy (andreaa1111):
because theyre NO repeating numbers
Mehek (mehek14):
If there are NO repeating numbers, it IS a function
ILovePuppiesLol (ilovepuppieslol):
WHATS UP WITH THE CAPS THO
OpenStudy (eli-ite):
I DONT KNOW ASK THEM
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OpenStudy (eli-ite):
LOL
OpenStudy (andreaa1111):
oh then YES
Mehek (mehek14):
OK
ILovePuppiesLol (ilovepuppieslol):
OKLAHOMA
Mehek (mehek14):
Now since it's a function, all the x values are the domain and y values are the range.
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OpenStudy (andreaa1111):
can you put them in order for me
Mehek (mehek14):
I'll do domain you do range
Mehek (mehek14):
Domain:
-5, -1, 3, 8
OpenStudy (andreaa1111):
you put them in least to greatest right
Mehek (mehek14):
Yeah
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OpenStudy (andreaa1111):
-2,-6,1,1
OpenStudy (andreaa1111):
-2,-6,1,1
OpenStudy (andreaa1111):
right
OpenStudy (andrea112):
@dmezzullo