Freakster01
Member
man i didnt even get up to q10.. ><!! it was hard!!! im expecting a low 60's LOL
loolz dats exactly wat i did...wrxsti said:OMG you ppl are weird lol....for that marathon one.... distance = speed x time
you do that
differentiae
maximise
you get the question
lol
Haha same I skipped it and completely forgot about it till last night.xxJTxx said:i also had no friggen clue for the similarity question (no i'm not dumb)...all the bloody parallel lines pissed me off and i was just like stuff you im moving on.
Yeah that's what you're supposed to do. I did the first bit to get the shown equation but I screwed up somewhere in my differentiation and didn't have time to do it again because I still had to do the last question.Ahmed A said:loolz dats exactly wat i did...
u sure thats right?
yeah that differentiation was a doozer...Fish Sauce said:Yeah that's what you're supposed to do. I did the first bit to get the shown equation but I screwed up somewhere in my differentiation and didn't have time to do it again because I still had to do the last question.
i learnt about that in prelim, but not only in maths but in physics also.Caution123 said:uh Distance = speed x time? wtf... Was that in the Application of calculus to the real world chapter? Because we havn't learnt that yet.
lolz np buddyCaution123 said:hrm looks like I gotta check up on that... Well thanks anyway.
???kokodamonkey said:speed = distance/time = preschool knowledge, cant blame it on where class is up to???????????
on that financial one.. how i did it is you have the first 3 as taht one, and then you have the rate change, so then a4 = a3 + the info for the next one onwards.. so at the end of the day you have 2gps.
i just subbed in (2,16) in to both equations and they both satisfied it so they mustve intercepted at that pointAhmed A said:lolz np buddy
did any1 get the point p(2,16) in question 5 part (c) i think it was
it was where they gave you the equation y = 2x^3 and y = 20 - 2x and the point (10,0)...