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sup If we have images in our research from tha net are we expected to write down the website we got em from?

hey, I would like to study Mechanical or Mechatronic engineering at either UNSW, UTS or USYD,( in that order of preference for now..) but i have no idea which one of these is better than the other. I am also taking into account travel as i live in western suburbs. Can anyone give me some...

hi, in a uai estimator such as 'albert einstein' do i type in my aligned mark... as in the mark that i would get on my certificate... i dont really care much for the process but is this right: u do hsc... the marks are aligned (or moderated watever) then these marks are sent to UAC who...

im a bit confused about something... why is it that in chemistry we call the anode of a battery (galvanic cell) the negative end and in physics the cathode is the negative end of a discharge tube...?

I have a qyick question... when doing integration with substitution, say S x(x^2 - 9)^5 , u=x^2 - 9 (where S is the integral sign) is it correct to sub for dx instead of du... so: du/dx = 2x so dx = du/2x thus S x u^5 du/2x = 1/2 S u^6/6 etc... or must i do it like this; du/dx=2x so...

ok wat is the difference between 'Use of appropriate materials' and the selection and justification for resources in the marking criteria of major... aren't resources and materials basically the same thing... this subject is pissing me off!

hi I need to know the type of line i would use for a certain application, that is, centre lines, hidden lines, and lines i would use for an arch over or for the outline of an object that does not show detail. can someong pleas help

According to my understanding of the syllabus, we need not have related texts for modules A and B. Can someone verify please? Thank you.

hi, im just wondering what the processes are in grpahics that i would need to talk about in my selection and justification

how do i encorporate case studies in a bus report? Do i just mention them at the end of a paragraph as an example for greater effect?

Hi I would like to attend UNSW next year and do Engineering, specifically mechatronics (well not 100%). The thing is i only do Mathematics Extension 1. I used to do Mathematics Extension 2, but i dropped it because i didn't like it, however i quite sure that i can do that style of math. My...

i need help with this one... caan someone please explain how to do it. 20mL of 0.08mol /L HCl is mixed with 30mL of 0.05mol/L NaOH. What is resultant pH??

Can someone pleas do this question...please... Thank You

hi all... can someone please tell me how i would go about doing these Qs: 1) State the domain and range of y=arcsin x^2 y=x arccos x y=arcsin [tanx] 2) Sketch y= arctan x + arctan (1/x) Thanks for your help

how would i integrate ln x

^meant to say integration hey can someone plz explain how i would ANTIdifferentiate...ok i mean integrate 5/3x i dont understand how to use f'(x)/f(x) dx = ln f(x) + C

sup, just wondering to how many decimal places are we meant to we round off to in chem...ne1 no thank u

hi i have a simple question... to find an inverse function of a fuction that is not 1-1 we have to restrict the domain... but if u do find the inverse function and it has a root... how do we knwo whether to limit the domain to be increading or decreasing... eg on fitz pg. 138 question 22... i...

Ok im confused... can someone tell me how to find the direction of the current induced in the rotor bars (the Al or Cu in the squirrel cage rotor) of an AC induction motor. Thanks you:D

hey ppl i have another Q lol... does anyone know of a good free rendering plug-in i could use of Rhino 4.0 Just something simple would be great... all i need to do is add some colour to a drawing...