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  1. A

    General Thoughts: Mathematics Ext 1

    5biv, think it was just k? 6aii, equate the 2 y equations, you're able to find an expression for t and show that that value equaled th4e value in part i. 7cii, lost a couple of marks on 7c, going to go do it again in a bit, will get back to you if nobody else has. Oh, and 6biii, I think you had...
  2. A

    General Thoughts: Mathematics Ext 1

    And that is correct.
  3. A

    General Thoughts: Mathematics Ext 1

    tan60 = o/h o = h * sqr.rt(3) Area of total triangle = 2 * (0.5 oh) = oh = h^2 * sqr.rt(3) Volume = 10h^2 * sqr.rt(3) --- I think that was the answer.
  4. A

    General Thoughts: Mathematics Ext 1

    You had to find the area of the triangle and then just multiply by 10. This is what I did: was isoceles. Construct a line through the middle, form 2 equal right angled triangles. We know the height is h, and we know the angles of the triangle. Use trig to find out the length of the base of the...
  5. A

    General Thoughts: Mathematics Ext 1

    http://img248.imageshack.us/img248/8898/graph1.png There you go.
  6. A

    General Thoughts: Mathematics Ext 1

    y = 1 edit: wow, I was late.
  7. A

    General Thoughts: Mathematics Ext 1

    Middle part of last question was a bit difficult, probably lose a couple of marks there. Save stupid mistakes, should get everything else right. Hoping for 80+/84
  8. A

    Plagirism

    I'm sorry if this has been asked, but the search function is killing me with 500 internal server errors. I got 20/20 for my comparative in my trials, and my teacher gave my essay out to the grade as a good example. I know a lot of people have taken a lot of direct sentences (even paragraphs)...
  9. A

    Section I - Multiple Choice

    That is not a definition of a niche market. You can aim to sell cheap souvenirs at $1.99 that shows Australia's Ayres Rock. Obviously you want to whore the product out, selling as many as you can, but the market isn't big enough. It's a niche market. Has nothing to do with the product's image...
  10. A

    What Raw Mark will be the Band 6 cutoff

    You'll have to get close to 100 :( Nah in all serious I don't know.
  11. A

    General Thoughts: Business Studies

    Advantage is you don't have to pay additional costs (i.e. interests), and also aids solvency. Although I didn't do this, I was wondering if you could get away with: Adv-do not lose control over business. Dis-lose some control. Thoughts?
  12. A

    Group hug

    I did these exact two.
  13. A

    General Thoughts: Business Studies

    You could have incorporated globalisation in to Q26.
  14. A

    Section I - Multiple Choice

    Re: Business Studies Section I: Multiple Choice Businesses are legally responsible to provide a money back guarantee if the product is damaged or does not function. The "money back guarantee" in the question was too broad, since it implied that if buyers changed their mind or did not like the...
  15. A

    Section I - Multiple Choice

    Re: Business Studies Section I: Multiple Choice That doesn't mean it's ethical. Those are two unethical practices, and laws exist within Australia to prevent both. Going under those laws is not only illegal, but unethical.
  16. A

    Section I - Multiple Choice

    Re: Business Studies Section I: Multiple Choice Independent auditing is clearly the answer. Shouldn't even be debating it. In all honesty for question 1, how many 15-20 year old males go out and buy jewelery? It would be an extremely small amount. And 15-20 year old females may go out and buy...
  17. A

    Section I - Multiple Choice

    Re: Business Studies Section I: Multiple Choice What is your school and student number! :mad: I kid. 11. I got it wrong! Put letter of credit, pretty sure it was A. 12. D.
  18. A

    Section I - Multiple Choice

    Re: Business Studies Section I: Multiple Choice Answer was niche.
  19. A

    Section I - Multiple Choice

    Re: Business Studies Section I: Multiple Choice I put niche.
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