paul-2008 wrote: » thought that was fine, i think the first principals was only 10 marks because you didnt have to lim h to 0 but i dunno. hopefully i got on fine anyway. maths is one of my weak subjects but i thought i did good!
thought that was fine, i think the first principals was only 10 marks because you didnt have to lim h to 0 but i dunno
cork*girl wrote: » I got (-3, -17) but I got (3, 19) I knew my graph wouldnt be correct >:(ya i got that 2.. graph was fairly dodge though.. did your min n max points work out?
PARARORY wrote: » If Only.... Saw my maths teacher n he said 7500 was what he got but he was in a rush to do it!
my dad said he just heard on the radio that apparantly some of the c parts on the OL paper were of HL standard, and will be marked differently....or something? wouldn't quote him on that he's slightly deaf but it'd make sense?
frser32 wrote: » for 1c did anyone work backwards from the sum given, i kept subtracting the 5 percent, some of the c parts were quite hard
Maybe there are two magic answers and everyone can be a winner
FridaysWell wrote: » What were your graphs like for Q8? Were the points (-3, -17) etc to (3,-19)?? And how did ye all do on part (c) of Q.7?? The times that the speed of the object were 0 and 10 yes? Anyone else get this? Weren't too many nice Q's on this paper and the fact that the Diff., from 1st principles was only worth 10marks can only be described as quite fecking annoying...
cork*girl wrote: » I got the 7444 answer aswell.. cant remember how I got it..
PARARORY wrote: » im nearly sure i go 7500 when it was rounded ...?!
Mau5 wrote: » I got €7444 for it I think... could be very wrong though, im terrible at maths!