BinaryFusion

i have a phenom ii X6 1055T @2.8 GHz

ati HD5570 1gb graphics

4GB ram

res 1280x1024

and i am getting around 20 fps on the lowest settings. I have turned V-sync and AA off and still not much change. Could some one please tell me how to improve the performance.

thanks

for some reason i cant do the last two parts of the question... could someone please help me...btw this is 6 AS level..... answer to part 3 is 2.5 but idk how to get it and the mark scheme doesnt say much

4 The 1st term of an arithmetic progression is a and the common difference is d, where d ≠ 0.

(i) Write down expressions, in terms of a and d, for the 5th term and the 15th term. [1]

The 1st term, the 5th term and the 15th term of the arithmetic progression are the first three terms of

a geometric progression.

(ii) Show that 3a = 8d. [3]

(iii) Find the common ratio of the geometric progression. [2]

btw heres the paper http://xtremepapers.net/CIE/International%20A%20An...

and the ms http://xtremepapers.net/CIE/International%20A%20An...

My first question is: is there an actual internal difference between a normal tv and a 3d tv, like is there any additional components inside the tv or is it just by software.

secondly related to the first question, i have got a samsung LA40C650 lcd full hd (non 3d) tv and have worked out a way to actually change the software. There is an option to enable 3d (currently it is disabled). My question is will it work or will it screw up my tv.

thanks in advance

btw if anyone wants to know to way to change it give me your email.

speed

I just bought black ops a few days a go and when i install it, it says duplicate key... ive tried and tried again, i think someone is using my key.What should i do???? Is there a way to just get singleplayer to work at least???

btw idont think i can return the game coz they have a policy where there is no money back guarentee for games..

I want to play the zombies thing with the presidents which comes up after the campaign. I accidentally skipped this after i finished the campaign as i was in a hurry. I want to play it now. Ive tried entering the "3arc unlock" cheat at the computer and it says cheat enabled, but i dont know how to start it. Do i have to do he last mission again.

Thanks for your help in advance. BTW this is for PC.

when i try to copy files it is very slow. Some time the remaining time and speed just say calculating for ages even the the files were not that big. Some times i can only get about 1 mb/s. I have also noticed that the CPU usage is only like 2 or 3 % and there is barely any activity. Please held, I need to transfer all my files from my external hard drive to my computer hard drive. BTW this computer is only 4 or 5 days old.

my computer specs:

hexacore @2.8 ghz

4gb RAM

Windows 7 ultimate

i can pick one of the following:

GTA Vice city

resistance retribution

Brothers in arms d day

or tekken dark ressurection..........

What are ur opinions, whiich is better..

thanks in advance

Could someone tell me how to do these questions...

25. (1/9)^ -1

26. (1/4)^ -1/2

28. (1/27)^ -2/3

12. 9^ -1/2

32. (2a)^ -1 x 3a^2

i know the answers for these but i dont no the working (or the formula) please tell me how to do them...

1) four friends set up a camera so it would take a photograph of the group standing in a line.they argued about who would stand where, so decided to take a photograph of every possible arrangement of the four. How many photographs need to be taken.

2) The pages of a book are numbered and it is found that there are 342 single digits in total. how many pages are there in the book

The answers for these are 1) 24 and 2) 150

What sex will the child be if an X chromosome fertilises the egg.

URGENT