Can someone help me with a few questions please? I will fan and medal!
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OpenStudy (sagewilson):
We need the questions in order to answer them.
OpenStudy (isuckatschool43):
1 sec
OpenStudy (isuckatschool43):
OpenStudy (isuckatschool43):
i got
Range: 3
Domain: {-9, -4, -1, 2, 5, 10}
OpenStudy (isuckatschool43):
not too sure, this topic is kinda new
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OpenStudy (sagewilson):
Domain is correct, the range is just the Y coordinates in order from smallest to largest.
OpenStudy (isuckatschool43):
like this?
{-8, -6, 3, 7, 11, 12}
OpenStudy (sagewilson):
mhm
OpenStudy (isuckatschool43):
okay thank you. i have some more if you have time
OpenStudy (isuckatschool43):
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OpenStudy (sagewilson):
Sure just give me a min.
OpenStudy (sagewilson):
first off, are there answer choices?
OpenStudy (isuckatschool43):
no
OpenStudy (isuckatschool43):
and i think it is from (2,15) to (4,15)
OpenStudy (sagewilson):
I'm thinking that as well.
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OpenStudy (isuckatschool43):
sorry i dont know why that sent
OpenStudy (isuckatschool43):
i was saying that all these questions say explain how you know at the end
OpenStudy (sagewilson):
Well you can just say this "Since I know that a constant function is a function whose y-coordinate value is the same for every input/x-coordinate value, and the coordinates (2,15) and (4,15) fit that description, it was the only choice that makes sense."
OpenStudy (isuckatschool43):
yeah ill try something like that
OpenStudy (isuckatschool43):
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OpenStudy (isuckatschool43):
the value of the function is (-2,-3)? did i do that right
OpenStudy (sagewilson):
Yes you did it right.
OpenStudy (isuckatschool43):
okay. should i say something like - I know this because every y-coordinate value is the same for every x-coordinate value so going down from x=-2 I ended at y=-3 on the graph? I don't know if that really makes sense @SageWilson
OpenStudy (sagewilson):
No, that is fine. Leave it how you put it, it sounds good.
OpenStudy (sagewilson):
Leave it how you put it, it sounds good.
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