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i won't drop geo unless i have to cause i'm pretty sure *not certain* that i'm first or second and i enjoy it. I'm leaning towards maths too, but ehh i don't know??? i like everything but maths, but i need maths so o ahhhhhhhhhh. thanks, and some unis do others make yiu do a degree in maths to...

it wasn't obvious but i understand it now thanks so much

oh thats simple duh :P i'm an idiot sometimes i have another question again as well. x=√6-3, express x-1/x in its simplest form with a rational denominator. i have absolutely no idea, but i think it is going to be fairly obvious once someone says it though lol thanks again guys

yes at the moment cause its a highly specialised field

i find if i don't do the unecessary steps i screw up so, i do them to be on the safe side. thanks and i have another so sorry about it but "Differentiate with RESPECT to x" whats with "respect to" mean? i) 5/x^4 - 5/4√x this is what i got without knowing/remembering what "respect to" means...

what want to do is forensic phyopathanthology - the study of the deceased related to diet, skeletal remain/markers, & internal organ functioning. Very obscure occupation only 4 people in the whole world at the moment in this field.

forensic anthropology major ANU or Harvard & forensic pathology Harvard and a multitude of other uni's in us cause then i won't have to go to uni for 13years here in aus for the full degree that i wan't but at the moment i am leaning towards FORENSIC anthropolgy at ANU which i need 4U english...

the thing is all my subjects are required as prerequiste for unis in australia and usa so i kinda to have to have everything so :S just have to try and make do if not bye bye geo or ee2

yep saw that when he corrected, but thank you for clearing it up in case i didn't realise. thank you all again i know i'm being a pain

"Find the equation of the normal to the curve y=2x^3-3x at the point P on itwhere x = -1" would that be //m=dy/dx =2x^3-3x =6x^2-3 =6(-1)^2 -3 //m=3 //m=m2=-1/m1 //m=-1/3 y-y1=m(x-x1) y-y1=-1/3(x+1) y=2(-1)^3 -3(-1) y=1 y-y1=m(x-x1) y-1=-1/3(x+1) 3(y-1)=-1(x+1) 3y-3=-1x-1 x+3y-2=o is that...

ok thank you

well i'm trying to organise my timetable so that my EE2 lessons are early mornings so i can have 2 free periods a week (like their really going to be "free" lol) to make my life a bit easier if not bye bye life *locks self in room becomes narcisstic* i don't know about fuzzy09

here is one that i did can you tell me if i have completed this: 2CosB-√3=0 for 0* <B<360* 2CosB-√3=0 2CosB=√3 CosB=√3/2 CosB=30* CosB=360*-30* CosB=30* Therefore CosB=30*,330* is that right please

thank you all so much :D : )

you do realise how old this thread is, th elast post beofore yours was in 2006 lol. I can post mine up if you want it. I'm coming first at my school

i do i <3 food tech, our year group must keep this forum alive starting next term, agreed?

thanks so much guys i really appreciate this e) ….* 3^x for x > 2 f(x)| √4-x^2 for -2≤x≤2 ….∟ -(2+x) for x < -2 would 3^x for x > 2 be expotential component? √4-x^2 for -2≤x≤2 be semi-circle component? -(2+x) for x < -2 be a straight line component?

yeah sorry guys i have fixed it all up now sorz

Hey guys can you help me out with some questions the ones in green are top priority ( so can you help me with these first) then the blue a)Factorise Completely 8x^4 – 64x b)Simplify √48 - √27 +√3 c)If x=2^2 and y=3^4,express 4^6x27^8 in terns of x and y. d)Solve the quadratic equation...

Hey guys can you help me out with some questions the ones in green are top priority ( so can you help me with these first) then the blue a)Factorise Completely 8x^4 – 64x b)Simplify √48 - √27 +√3 c)If x=2^2 and y=3^4,express 4^6x27^8 in terns of x and y. d)Solve the quadratic equation x – 8x –...