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UnkleRhaukusBest ResponseYou've already chosen the best response.1
can you graph y=x^2
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
ok lets make a table
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
lets have x for 3 to 3 dw:1350917238347:dw
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
if y=x^2 when x= 3 y= (3)^2=
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
dw:1350917333290:dw
 one year ago

aussy123Best ResponseYou've already chosen the best response.0
So you go down the table and make the equation y= x^2
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
can you fill in the rest of the table?
 one year ago

aussy123Best ResponseYou've already chosen the best response.0
dw:1350917528971:dw
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
dw:1350917500305:dw
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
good work, can you polt the rest of the points?
 one year ago

aussy123Best ResponseYou've already chosen the best response.0
dw:1350917698467:dw
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
very good, now if we connect these points, then the line will be y=x^2
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
but the question is y>x^2
 one year ago

aussy123Best ResponseYou've already chosen the best response.0
but where would we shade
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
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
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
so shade the region above the curve
 one year ago

aussy123Best ResponseYou've already chosen the best response.0
Okay thanks, I think I have it now!!
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
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
 one year ago

aussy123Best ResponseYou've already chosen the best response.0
ok thanks for clarifying that, I will use this method on the other questions!!
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
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
 one year ago

aussy123Best ResponseYou've already chosen the best response.0
Because of the greater than or equal sign????
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
so maybe draw a dashed line like this dw:1350918432085:dw
 one year ago

aussy123Best ResponseYou've already chosen the best response.0
okay is it possible to shade in more than one place?
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.1
but you would need a complicated equation
 one year ago
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