Search results

In that case my answer may be incorrect! Let me recheck.

See corrected version below.

Area of parallelogram = |QPxQR|

It may be of some interest to note that Macquarie had (the only, in NSW) the Actuary programme long before UNSW.

Trebla: your caveat is very valid. It'll be good if we have a proper breakdown of subjects taken etc. I wonder if they have a tendency to doing the simpler Standard Maths. A Vietnamese, Indian, Chinese, Korean or Sri Lankan, I notice, would always try to dothe harder maths,, if they can handle them.

Congratulations Al-Faisal College, Alpha Omega Senior College, Al Noori Muslim School for your outstanding performance in this year's HSC Maths. I'm not aware if Al-Faisal is even selective. But James Ruse, each year has the cream of the cream of NSW students. Understandably it has been overall...

Obviously you have a head for maths. Why you didn't bother to do Maths Ext 1 in your HSC, I don't know. But find out what UNSW's MATH1131 or MATH1141(depending on which you are likely to have to do, the latter I presume is more advanced) involves and try to do some self study while you still...

If he is doing HSC in 2023, he's only starting starting Yr 11: so he's doing very well.

Equivalent to using the suggested substitution, without actually doing it. By the way, this is not a t-formula question at all.

If you know how to approach it, solution can be short and elegant. But was my answer correct??

None of the 4. A vector in the opposite direction to 2i-4j+4k (magnitude 6) must be m(-2i+4j-4k) with m>0. Square root of 736 is not even a rational number, let alone an integer.

Instead of using 'w' for interval width, maybe I should have used: $ $\delta x_i = x_i - x_{i-1}

There are many American usage that has now infected Australia: - absent: "absent the strict enforcement . . . " vs "without the strict enforcement . . ." - snuck: "bad American usage has slowly snuck in . . . " vs "bad American usage has slowly sneaked in . . ." - maturation: this American...

"practice" In English usage, the verb is "practise" and the noun is "practice". The Yanks use "practice" for both the verb and the noun.

Students in Yr 7 & 8 should make sure to put in the necessary efforts to get into 5.3 stream later. If you end up in 5.2 or 5.1, there must be a reason. If you are assigned the 5.2 stream, maybe you should put in extra efforts to justify an upgrade into 5.3. I imagine 5.2 teachers will try to...

Can you please forward me a copy. I'm really curious. Thanks