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  1. 0

    Any hope?

    okay say ur always 2nd or 3rd in ur grade and you attend the crappiest school ever.
  2. 0

    Any hope?

    what do you think would happen if you got 50- ish in all ur assessments at school but totally kicked ass in the HSC (i mean like >95!)?
  3. 0

    vb-textboxes

    haha, thanks man. you're a pretty smart guy for someone that's doing the hsc , with all this knowledge of vb and all. i wonder how you find the time to study and help others on bored of studies?
  4. 0

    vb-textboxes

    don't mind this post, just a note to myself.
  5. 0

    vb-textboxes

    my program has a couple of glitches and problems. when a different data type is entered into a textbox, an error occurs, is there a way to make a messagebox appear to say that a proper data type is to be inputted? the scrollbars that i make don't work like want it to. it doesn't increment...
  6. 0

    vb-textboxes

    hey thanks everbody for your support. ok, here's the thing. i've got these labels, and the text in it (numbers in the 1000's) changes frequently in my program, but i cant get the thousands separator to work despite the fact that i even changed the data format and ticked the box for the...
  7. 0

    vb-textboxes

    to give you an idea of what my graph would look like: only the positive side of both axis would be graphed [ie. (loan amount) x>=0 & (the duration in months)y>=0] the graph i think should turn out to be a line, but it should have the duration of the loan on the x axis and the total...
  8. 0

    vb-textboxes

    urrghh.. i tried my best. ive attached my project. see if you can try and fix it up for me. you're a lifesaver! oh..and btw in my project i put up textboxes for inputting the loan, month and rate amount. do you think i could get the get the graph to change everytime i click calculate...
  9. 0

    vb-textboxes

    sasquatch and others: i tried to put in the code, the axis came up fine,i also tried various functions but i didnt see any function graphs come up. maybe i did something wrong... Public Sub DrawGraph() On Error Resume Next Call DrawAxes Dim aScale As Double Dim x As Double Dim...
  10. 0

    millikan's experiment

    does anyone know who found the mass of an electron? jj thompson found the charge to mass ratio... then millikan found the charge... but how did he find the charge without first knowing the mass? he may have known the equation m=vd but how did he know the volume of the oil drop and the density...
  11. 0

    inverse trig

    whoa, thanks man you just increased my productivity about 10000000000000%, . . . . . . (and yes i am exaggeraring)...
  12. 0

    inverse trig

    thanks for help, btw, do you know how to type in math functions on ms word?
  13. 0

    inverse trig

    you may want to write this down on paper...lol how do you prove that " the derivative of inverse sine (x/a) is = to 1/√a^2 - x^2 and -prove that the inverse of tan x = the derivative of inverse tan x, times x - (x / 1+x^2) this question may be related to simpson's rule because...
  14. 0

    vb-textboxes

    thanks... and also, is there a way to include a line graph and make it change as you input different variables into the textboxes?... like um..the amount you owe on the y-axis and the months on the x-axis so it kinda looks like an exponential?
  15. 0

    millikan's experiment

    yup! thanks. but how did he know that -1.602 was a common factor? was it just trial and error?
  16. 0

    vb-textboxes

    thanks! i didn't know there was a data type called double. is that like an integer?
  17. 0

    millikan's experiment

    (the oildrop in the magnetic field experiment) why does the results in milikan's experiment vary, why isn't the charge of an electron exactly -1.602 x 10^-19? and what was the thing that millikan needed to realise in his experiment in order to realise the correct results?.... thanks {*(00)*}!
  18. 0

    vb-textboxes

    in regards to textboxes in vb(visual basics) how can you make it so that you can write large numbers e.g. (250,000) in them and make them work in formulas without getting an overflow error? btw. im making a program that calculates loan repayment. ......mike
  19. 0

    past hsc problems

    yo!, thanks M.D.! ...but i'm still a little confused with Q19 2002, the answer is... (c) Change the inner loop counter to count by columns and the outer loop counter to count by rows. what's with the inner and outer loop counters? how would it make a differnece?
  20. 0

    past hsc problems

    can someone please help me clarify the reasons why the answers for these questions are so?(these are multiple choice) i also added links to the papers i was baffled with this question... Q11 2001...
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