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Thats Me

Thu Mar 20, 2003 12:18 pm


Help graphig a parabula

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i have the formula for the parabula

var x: array 1..3 of int :=init (437,287,367)
var y: array 1..3 of int :=init (200,200,240)

for I:0..P
    Draw.FillOval (I,(P*(I-Q)**2+M)div 1,1,1,10) 
end for

( i think that is right)

any way it was kind of working but i changed something and now it wonteven apear on the screen 

i need to make a graphing calculator
and one of its functions has to be to graph a parabula 

the user is asked to enter the 
var p
var q
var m 
values so i need to make a working parabula that when all the proper values are entered conforms to the graph (5x5 squares)


( i hope that maks sense) :?


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pacos_tacos

Thu Mar 20, 2003 12:37 pm



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hmmm.
let me think about it and i'll get back to you.


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Dan

Thu Mar 20, 2003 4:57 pm



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what vlaues are you using for O, P, Q and  M?


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Tubs

Thu Mar 20, 2003 5:52 pm



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i will show you tomorrow how