Mathematics
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OpenStudy (isuckatschool43):
Please help with relations? I will fan and medal.
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OpenStudy (isuckatschool43):
OpenStudy (isuckatschool43):
@sleepyjess
OpenStudy (sleepyjess):
Okay, let's put these all in order.
-3 goes to what?
OpenStudy (isuckatschool43):
4
OpenStudy (sleepyjess):
Yes, so our first coordinate is (3, 4)
Now what does -1 go to?
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OpenStudy (isuckatschool43):
5
OpenStudy (sleepyjess):
Yes, now {(3, 4), (-1, 5)}
What about 0?
OpenStudy (isuckatschool43):
7
OpenStudy (sleepyjess):
Good, {(3, 4), (-1, 5), (0, 7)}
2?
5?
OpenStudy (isuckatschool43):
2
7
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OpenStudy (sleepyjess):
Yes! Now do you see any answer choices matching this?
{(3, 4), (-1, 5), (0, 7), (2, 2), (5, 7)}
OpenStudy (isuckatschool43):
C
OpenStudy (sleepyjess):
Exactly! :)
OpenStudy (isuckatschool43):
can you help with a couple more? i think they are all similar :)
OpenStudy (sleepyjess):
Sure! :)
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OpenStudy (isuckatschool43):
OpenStudy (isuckatschool43):
so i should go from left to right correct
OpenStudy (sleepyjess):
Yep
OpenStudy (isuckatschool43):
1.(-4,-3)
OpenStudy (isuckatschool43):
2.(2,-2)
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OpenStudy (isuckatschool43):
(2,1)
OpenStudy (sleepyjess):
Very close on the first coordinate, you have x and y mixed up :)
OpenStudy (isuckatschool43):
oh 1. (-3,-4)
OpenStudy (isuckatschool43):
(3,0)
OpenStudy (sleepyjess):
Yep :)
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OpenStudy (isuckatschool43):
(4,-2)
OpenStudy (sleepyjess):
Same thing on the second coordinate, x and y are mixed up
OpenStudy (isuckatschool43):
(-2,2)
OpenStudy (isuckatschool43):
so c
OpenStudy (sleepyjess):
Yep :)
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OpenStudy (isuckatschool43):
okay this next one looks different
OpenStudy (sleepyjess):
The domain is simply all of the x values :)
OpenStudy (isuckatschool43):
oh so 0, -2 and 4?
OpenStudy (isuckatschool43):
the next one is the range of the relation. is it the opposite, with the y values instead?
OpenStudy (isuckatschool43):
@sleepyjess hello?
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OpenStudy (isuckatschool43):
It's okay, I finished it. Thanks for your help. That was much easier than i thought lol. Bye! :) @sleepyjess
OpenStudy (sleepyjess):
omg I'm so sorry, my mom called me :(