Recent content by Kangaaroo

1. HSC Extension 1 Mathematics Predictions / Thoughts

I got this also

I got -28ln1.5*(1.5)^-0.4t

This one seems wrong as well - isn't the derivative incorrect?

Yes exactly, that's what I did

Questions 21 b) and 28 a) don't seem correct
6. HSC Advanced Mathematics Predictions / Thoughts

You needed to find the average temperature (which was 0.565 or something below the median from the box-and-whisker plot) and the average number of chirps per recording. Using these two values you get a point (x, y) which the least-squares regression line passed through. Subbing in that point you...
7. Mod C reflection

The prescribed texts should inform the stylistic features of your response (extended metaphor, personal voice, allusion, etc.). Conceptually, your piece doesn't have to be anything at all like your prescribed texts. In fact, ideally you should avoid echoing the same themes or concepts as this...
8. Multiple Choice Help

Nah I think it was from Barker
9. Multiple Choice Help

It was from a trial paper
10. Thoughts on paper 2?

for the mod A question, do you reckon you needed to reference the first part of the statement which sort of just defined what a conversation is, because I only focused on the second part
11. CSSA Trials paper 1 Std. thoughts...

yeah I think the brother was a paraglider who'd had an accident or something? It was very conceptual for a memoir and tbh analysing nonfiction extracts is hard when you don't have the rest of the text to help contextualise what you're reading. I wish they'd had more variety in the text types for...
12. How do I find inflation?

Housing has a 15% weighting factor and has experienced 15% inflation. 0.15 * 15% = 2.25% - this is how much housing has contributed to overall inflation. If you calculate the same figure for the other 3 options, you'll get a) = 2%, b) = 2%, and c) = 1.5%. This means that housing has had the...
13. Modern History or Japanese Continuers?

How good are you at Japanese, and how willing are you to put effort into it? The jump in difficulty is larger than that of most subjects.
14. 2020-HSC chat

Even though it's in the rubric I don't think you can be asked to write an informative piece for Mod C.
15. How do you think you will go for English Adv trials?

Were the questions generally concerned with singular themes or were they more broad?