Search results

Can someone share there notes for the first dot point of the origins of elements chapter. Don't really know how far in depth i need to know it.

Even though like 14a) i was relatively standard, most people would of still gotten it wrong because it doesnt come up in many trial papers and then even in the textbooks it isnt covered. Smarter maths compiles all the questions from past hsc and in the binomial chapter even they only have 1...

Same as part i and ii and then iii is different numbers have changed a little bit and they rearranged the identity but its the same

They were so lazy writing the exam that even Q14b is the same as a question from the sample paper

I doubt it will deviate far from a 55 because i would say about 8 marks from q14 would be considered band 6 and then you have the 7 for the f(x)=g(x) and then the volume of revolution.

For Q13 c). Is just proving the equations are equal with pythag enough to get full marks? I dont see why you would have to prove any points if you show they are equal

Not going to lie this whole year i have been putting in raw marks, when my atar would actually be like 3% higher with aligned marks

and then they are scaled again against all courses for an aggregate mark which determines atar?

Is an aligned mark your mark from rawmarks.com or is that your raw mark+internal moderated mark

For the online atar calculators, do you input raw marks or the scaled marks you can get from rawmarks.com

pretty sure unless there was a mark that pretty much everyone lost

External exam marks get calculated and everyone has a 'rank'. But say the person who came second in internals does worse and comes 6. He will get the average of the mark he got and then also the mark of the person who came second in the externals. So for you its a problem if the person that beat...

its such bullshit. only reason i got the binomial question was because i did pretty much the same question in the day before otherwise i wouldn't have gotten it. They could of included the hardest questions of content from year 12 ex1 and i would of found it way easier then that question

The quadratic has no solutions therefore only one root

Was that the slope field. If so, A

Same

Yes

What did people do for 5 and 9

^

Was that the sin@ and cos2@ one?