Because this https://www.smh.com.au/national/nsw/doing-hard-maths-for-the-hsc-isn-t-paying-off-here-s-how-it-plays-out-for-your-atar-20240515-p5jdxu.html
Does HSC use error carried forward? If I got the wrong values of k and c in that Ferris wheel Q but equated them correctly and solved them can I still get marks?
Unless you want to be an engineer, we will never have to think about this again. Back to addition, subtraction, multiplication and division for the remainder of our lives….