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92

get out you year 12

I bought Kamal's chemistry and biology notes and I have to say, they are the most cheapest and highest quality of all the notes I have seen. They contain highly descriptive and in depth information that would help you hit a high band 6 in the HSC. I was considering dropping biology as I thought...

12 subjects seem quite alot

99

Oh yes, my apologies, Resuming from: Solve for 5cos(theta - tan^-1(3/4)) =0. Solve for 5cos(theta - tan^-1(3/4)) =0. 5cos(theta - tan^-1(3/4)) = 0 cos(theta - tan^-1(3/4)) = 0 theta = 360n +/- tan^-1(3/4), where n is an integer

3sintheta + 4costheta = 0 Let 3sintheta + 4costheta = Rcos(theta-alpha) = Rcostheta.cosalpha+Rsintheta.sinalpha By comparison, 3sintheta = Rsintheta.sinalpha 3 = Rsinalpha By comparison, 4costheta =...

I doubt it, it would be a miracle to get an 85, sorry to hear though :( My estimate is 73

English Adv: 5/85 English Ext 1: 2/7 English Ext 2: 1/4 Modern: 2/28 Ancient: 1/19 Legal: 1/58 History Ext: 1/4

Thanks guys! :)

Fish and chips? Sent from my iPhone using Tapatalk

Green valley is like 2 minutes away from me, please keep one class open :) Sent from my iPhone using Tapatalk

If you're intending to band 4 maths, I highly intend you drop to general to aim for band 6, the scaling is much better in band 6 in comparison to band 4, but if it's too late, then don't worry too much about it. And yes, what MilkyCat_ said, use the matrix atar calculator to check your atar...

92

Memorise all your identities for complex numbers. e.g. |z.w|=|z|.|w| Also memorise how to prove them as well. Sent from my iPhone using Tapatalk

I'm assuming your modern history units won't count? Sent from my iPhone using Tapatalk

93 Sent from my iPhone using Tapatalk

93

85 Sent from my iPhone using Tapatalk

Pay attention in class, know your concepts and content well = 3 hours of study a day. Sent from my iPhone using Tapatalk