Methods 2017 NHT Exam 2 MCQ Walkthrough by raw 50 in MM (2022)

beep_boop_booop

Hey everyone!

When i did this exam this year, I unfortunately couldn't find any worked solutions for the mcqs for free(not even in the vcaa exam report 😐 smh), with many being annoyingly locked behind paywalls. hence, for future students I have made this vid so you all have a guide for the mcqs if you're unsure of how to do any of them 🙂

Video of short ans walkthrough will be dropping soon!

Also sorry I sound so dead in the vid 😐 Anyways, hope y'all find this useful! And make sure to read the description because I made a few errors in the video and I clarify stuff there.

As always, feel free to tell/ask me if you find more errors or need clarification on anything!

The link to the video is below:

https://www.youtube.com/watch?v=Cw8PVGArAAU

beep_boop_booop

I am also taking video requests if anyone has any, like if any of you want any concepts explained and stuff 🙂 pls comment any requests below

chemistry1111

beep_boop_booop i found circular functions very hard, if you could explain any tips to working those out. Did you use the circle method to find exact values

beep_boop_booop

chemistry1111 Uhhhh wdym "working these out"? do you mean solving trig equations? or like graphing trig functions?
And in reference to your exact value question, Idk about the "circle method", I had my exact values memorised, but to derive them i just drew 2 Right angled triangles, one with 45 45 90 and another with 60 30 90