# Search results

1. ### Band 6 in Engineering Studies...waitt... say whaaat?

Anyone else here suprised with you Engineering Studies mark. I am hella supprised that my mark was 90 and B6... especially after that exam.
2. ### Finding amu

So how do we find the amu of something with so much accuracy (I am talking 5 or 6 decimal places). In my textbook they use this accuracy in the data tables, are we expected to use this much accuracy if they don't provide us the info in a table etc. and if they do, how do we do it. I only...
3. ### Significant Figures

There was another post somewhere (shared across to the Chemistry section) however I have tried finding it without success (was on it the other day). Today I was doing a question and cross checking with the supplied sample answers. Data given was mass (2 sig figs), current (1 sig fig) and...
4. ### Coordinate Geometry - Division of an interval in a given ratio

Hey, Can anyone confirm wether knowledge of how to do 'Division of an interval in a given ratio' questions is required for a 2U student. I can't remember doing anything like it with my teacher however it is in my textbook.
5. ### Increasing function

Guessing it has something to do with f'(x) > 0 ? I got as far as finding f'(x) and thats it. Cheers.
6. ### Find True Length Size

Hey, I can't seem to find anywhere how to find the true length size from a picture. I remember something to do with making it parallel to the X-X axis (a property which will make it TL in the other view). Help please, this question can be used as an example.
7. ### 2008 HSC Solutions

Hey, Does anyone happen to have the 2008 Engineering Studies HSC Exam solutions? Thanks in advance!