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Fair enough.

Why not just treat like an equation and sub in a values for x into the original equation to work out if it is above or below your two answers? That saves the time of doing a graph.

Are you sure the hypotenuse is 1? I thought it was square root of 2 by pythagoras.

Cot is complimentary to tan. So cot 15 = tan (90 - 15) = tan 75 = tan (45 + 30) = (tan45 + tan30) / 1 - tan45 . tan 30 = (1 + 1/root3) / 1 - 1. 1/root3 = [(root3 + 1)/ root3] / [(root3 - 1)/root3] = (root3 + 1) / (root3 - 1) = (root3 + 1)2 / 2 = (3 + 2root3 + 1) / 2 = (4 +...

I only know one way. Multiply by denominator squared. Come up with solutions to x (treat like an equation i.e. change < or > to =). Substitute values of x into original equation to work out where the answer lies. In your example: 1 ____ <1 x-2 Solve for x. Multiply both sides by...

I have NO idea.

The denominator of the algebraic fraction with ALWAYS be a factor when you solve it. So if you get to the factored part of your solution and can't see it you've done something wrong.

You signature's already changed to your year 12 subjects. :D Good luck, especially with Extension 2 English by the way.

PDHPE or Chemistry. Will be decided by these upcoming exam results and report marks/ranks.

Yes. People in the class are going to Vietnam apparently.

I don't sorry.

Wow.

Re: Preliminary HSC Yearly Exams Best of luck for the upcoming exams and well done on that mark. I've got: 2 hours English. 2 hours Maths. 2 hours Extension Maths. 2 hours Chemistry. 2 hours PDHPE. 1 and 1/2 hours SOR. 1 hour music (but three exams: aural, viva voce and performance)...

I'm seriously stuck though. I don't know what word/phrase would encapsulate the main message of the narrative. It's too hard to cut down into something short and succinct so I posted this up to those who could possibly achieve such a task.

All Ordered. That just might work.

Re: English HSC 2009 Belonging whats is everone thinking :)

Sure. Whatever works for you. What I wanted to express was a man who thinks he's perfection but in reality he has OCD. Deep down he wants to escape the tyranny of the disorder but he can't.

I believe it's saying industrialisation and infrastructure can result in violent brutalities and deaths (think workplace accidents for example). The image is dense with alot of objects (horse, humans, body parts etc) packed into a relatively small amount of space. This makes the responder feel...

'A PRODUCT OF PERFECTION' Integrity. It’s all we really have. It’s all we really want. It’s that quality so close to seamlessness but so dependent on stereotypes. Do you fit the norm? Are you different but not too different? What do others perceive you to be? He is just a mere product of...

Out of how many?