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Hey guys, So I have the lecturer that looks like Santa Claus for Differential Calculus and just don't know how I should study or take notes in his lectures. The lectures tend to be quite rushed towards the end, and I also find that what we copy off the board are much more complicated/difficult...

Re: 99.80 UNSW Medical Student - Bio, Chem, Phys Tutoring $25/hr (@UNSW, Strath., Hur I PM'd you an enquiry just then as well!

Hi, I saw your tutoring add, but I don't live anywhere near Epping. Do you ever consider traveling? I'm in need of a 4u tutor now.

I sent you an email just then :)

This is what I did: EQUATION 1: x^2 + x +1 = 0 , since all coefficients are real, let 2 complex roots be rcis(theta), rcis(- theta). modulus of root =1 , therefore r=1. From relations of sum of roots and coefficients, cis(theta) + cis ( - theta) = -1. cos(theta) +isin(theta) +cos(theta) -...

ok, I found the answer just yesterday! Well probably I'm rather weird and gay here but I'm gonna post up the answer to my own question just in case someone is also wondering about it. Xylem has pits (or pores) are what allow water to pass through its lignified wall. There are 2 types of pits...

well, sorry for the double post, dont noe why it happens!

That article sounds way too extreme# But well I have always thought such extremity only happens in rare cases even for an Asian/Chinese family# I'm Asian and my mother never pushes me into studying full hard or academic success or that sort of thing# It's me who pushes myself, and when I start...

That article sounds way too extreme. But well I have always thought such extremity only happens in rare cases even for an Asian/Chinese family. I'm Asian and my mother never pushes me into studying full hard or academic success or that sort of thing. It's me who pushes myself, and when I start...

Well, if anyone's ever intersted. I've got the pricing list for Matrix here. The pricing list is rather long (one whole page) so I'm just gonna quote the prices for year 12 here. 1. Eng Adv: 1.5 hour per lesson, 9 lessons per term, $742.50 2. Eng Std: 1.5 hour per lesson, 9 lessons per...

So I read in some Bio books that the wall of xylem is lignified and therefore impermeable to water. But then as the pressure flow theory (which explains for the movement of materials in phloem) states that when the source is loaded with sugar, water is drawn in from the xylem by osmosis. I...