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A = {(x, y): y >x2} help me graph

Mathematics
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can you graph y=x^2
No
ok lets make a table

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Other answers:

okay
lets have x for -3 to 3 |dw:1350917238347:dw|
if y=x^2 when x= -3 y= (-3)^2=
9
good , so
|dw:1350917333290:dw|
So you go down the table and make the equation y= x^2
can you fill in the rest of the table?
okay
|dw:1350917528971:dw|
|dw:1350917500305:dw|
good work, can you polt the rest of the points?
yes
|dw:1350917698467:dw|
very good, now if we connect these points, then the line will be y=x^2
but the question is y>x^2
but where would we shade
well if y is greater then x^2, the y values in the the shaded region must be of greater values than the y=x^2 curve
so shade the region above the curve
Okay thanks, I think I have it now!!
some times it is good to choose a point and check it , say the point (0,1) which is above the curve, to check y>x^2 1>0^2 1>0 which is true, so the point is in the region
ok thanks for clarifying that, I will use this method on the other questions!!
the last thing to mention is that the line in not included in the region because we are doing y>x^2 if we were doing y≥x^2, the line would be included
Because of the greater than or equal sign????
so maybe draw a dashed line like this |dw:1350918432085:dw|
okay is it possible to shade in more than one place?
yes
but you would need a complicated equation
okay then

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