Originally Posted by Pwnage101
That was a ROUTINE, PEDESTRIAN 3Unit Examination, and if u dont think so, have u done the past 10 years HSC???
The reason u think it was hard is cause of the pressure - doin tests at home is ALWAYS easier than teh actual HSC
But if u compare this years to...
I looked at that question and was like WAAAT?!
Normally when they give you a number of subintervals, you add one and thats the number of funciton values. So theyre giving us 6 and expecting us to have 7 function values?! I just assumed that at 0 and 30 the width of the pond was 0 :S
We were...
i just checked it out AFTER the exam LOL
i did it wrong but here goes
it was supposed to be an iodide ion with 8 electrons in the outer shell, with 3 pairs of electrons not doing anything then one electron covalently bonded with an iodine on one side and the other electron on the other side...