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Re: MATH1131 help thread 1811 anyone?

Re: UNSW chit chat thread 2016 Heard last year sem 2, physics got scaled from 48ish to 50 cause so many people failed...

93ish at the moment, your rank is really good, but I think it would be best if you had a look at how much band 6 was achieved last year at your school over the years for each of your subjects and see how close you are to the b6 range. Anyways, keep up the good work, you will make it :)

MATH1131 help thread I hope for a Distinction, please I need this to compensate for shitty phys and elec marks...

Then the next day it turns into tafe if you keep relying on others for motivation

MATH1131 help thread This is the distance formula, finds the length of projection

Re: MATH1131 help thread lucky your not doing any physics, thats where all the maths is at

Dont be a little shit and look for motivation from bored of studies. You're studying for your future, so the motivation is clear enough, you just need to search for it in yourself.

Re: MATH1131 help thread That question is cancer period. Btw if you are doing past papers, i would recommend the 2015 one cause that one was a bit more harder than the rest

Re: MATH1131 help thread <0,2,3>.<1,-3,2>=0-6+6=0

Re: MATH1131 help thread What are you trying to say... But area of parallelogram is cross product of c and d

He likes it hard both ways

Re: MATH1131 help thread Hint,ln both sides

Re: MATH1131 help thread Didnt know it calculated dot and cross as well. Just brought it to pass elec... Dem features is good

Re: MATH1131 help thread Yeah, you need to get the cross product between 2 lines then do <cross prod>*<x-(point)> to convert into point normal form Then you need to do convert into cartesian again. Not worth the effort to mark ratio, so if this shit does pop out then move on and cone back...

Re: MATH1131 help thread Specific point + lamda<vector with dot prod=0>

Re: MATH1131 help thread I think she missed the last page..._

Re: MATH1131 help thread 2x-5siny+5xcosyy'+2yy'=0

MATH1131 help thread Just go like point+t(vector of line) So remember <2,5> + t<1,2> so what this means is that the line L contains the point <2,5> and is parallel to <1,2>