HolyxxAngel

I had my mock/trial/practice exams for my GCSEs and I realized the first few papers they gave us were from a past paper for the real GCSEs. I downloaded the rest of the past paper online and memorized the mark scheme.

But then my chemistry teacher realized that I managed to got hold of the past papers because my answer were really similar to the mark scheme (like word for word) so she confronted me and I admitted it. Now, I'm getting 0 marks :(

Do you guys think this is fair? I mean, it was written May/June 2011 on the front page so anyone could have gotten hold of the past paper like I did right?

f(x) = x^2 -4x +3 and g(x)= 2x -1

1) Solve f(x) = 0

2) Solve f(x) = g(x) ( Answer correct to 2 decimal place)

********

f: x = 5- 3x

1) Find ff^-1 (8)

Please & thank you : )

f(x)= x ^1/3 and g(x) = 2x^x -5

a) find fg(4)

b) find an expression for gf(x) in terms of x

c) find f^-1 (x)

f(x) = 10^x

a) calculate f(0.5)

b) the value of f^-1 (1)

g(11) = g ( f (3) ) = 3

Hence, work out f ( g (3) )

From above, prove that f (g (x) ) =x and g ( f (x) ) =x

So, I 'm suppose to create a book trailer for a school project. I 've decided to do one for The Hunger Games, anyways, does anyone have quotes / catchphrases or whatever you call those text that appear in movie trailers that I can use.

Something like " 16 teenagers forced to fight for their lives "

Also, any websites in which I can obtain clips/videos for my trailer.

1 ) Why aren ' t alkenes used as fuel

2 ) How would you differentiate between ethane and ethene

Please and thank you : D

I need to come out with a business idea with 100 thousand USD as capital . Any ideas ? Best one gets 10 points.

How hard and important is the IGCSE . I am going to move from Malaysia to Shanghai and will be studying in a British International School that does IGCSE . Some insight on the difficulty and the importance of the IGCSE is appreciated . How much memorization is required ?

I 'll be taking History , Economics, and ICT . How hard are those subjects ? How many % is common sense/ logic and how many % is memorization ?

1 ) What does C=C means?

2 ) What test can be used to distinguish propene and cyclopropane ?

Any IGCSE/GCSE chemistry websites would be appreciated too .

I can t' find the answer in my textbook.

I am suppose to do a book report . I am writing the book report in a differennt point of view . my character is isablle hayes ( frm the abby hayes book series ) . she is the top student in her grade and champion debater. she excels academically . i am suppose to write a diary entry for her . what font do you think will suit her personality .

( ps . she like history and wars( during history ) )