Mathematics
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Nicole:
http://prntscr.com/kpp9vi
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Nicole:
@jhonyy9
Nicole:
we just have to go faster pleasee LOL
jhonyy9:
ok begin from the left to the right side
the first point what coordinates has ?
jhonyy9:
you need determina the range so the second coordinates of these pairs
jhonyy9:
ok i will solve the first one
the first point has the coordatnates (-4,3) yes ?
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Nicole:
yes
jhonyy9:
what mean the range ?
jhonyy9:
the second coordinates of the ordered pairs
jhonyy9:
(-4,3) what is the second here ?
jhonyy9:
-4 is de domain so this mean that 3 is the range
yes ? comen plaese faster
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Nicole:
(0,1)
Nicole:
is the 2nd
jhonyy9:
so how many ?
Nicole:
so 1 is the range
jhonyy9:
exactly very nice the 3rd
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Nicole:
2 and negative 9
Nicole:
so the range is -9
jhonyy9:
why 2 is the x value ?
jhonyy9:
the range is -9 is right but the value of x is 3 now 2
Nicole:
i meant 3
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jhonyy9:
ok 4rdb
Nicole:
and the last one is 7,7
Nicole:
range is seven
jhonyy9:
very nice so this mean that you ve lerarned it now
jhonyy9:
is this easy now - yes ?
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Nicole:
yes, but none of these match it so its D
Nicole:
is it D?
jhonyy9:
i think have started not from left to the right - started from bottom to up so in this case how you think what will be the right choice ?
jhonyy9:
you need getting -9,1,3,7
yes ?
jhonyy9:
what choice contain these ?
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jhonyy9:
may be A ?
jhonyy9:
are you here please ?
Nicole:
A yes
jhonyy9:
not is A bc. you need getting -9,1,3,7
Nicole:
b
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Nicole:
right? @jhonyy9