Tue Jan 04, 2005 2:06 pm
Chao wrote:jabond102 wrote:I need help, what is the second video game ever made? we need to do research to find it but does anyone here know it?
I believe that's Pong. =)
Tue Jan 04, 2005 2:39 pm
Tue Jan 04, 2005 3:10 pm
Igg wrote:...which would make pong the second?
Wed Jan 05, 2005 2:49 am
Wed Jan 05, 2005 3:13 am
Wed Jan 05, 2005 3:20 am
Thu Jan 06, 2005 9:51 pm
Thanks!Chao wrote:jabond102 wrote:I need help, what is the second video game ever made? we need to do research to find it but does anyone here know it?
I believe that's Pong. =)
Fri Jan 07, 2005 8:36 pm
|3 4 -2|
|7 -10 3|
|2 3 -5|
|5 4 -2|
|-4 -10 3|
|2 3 -5|
Tue Jan 11, 2005 2:08 am
Squinchy wrote:Teehee-another algebra question.
If you have a system of three equations, is it possible to solve it properly by using determinants to solve for one variable, and then use that to make two of the three equations simpler two variable systems, then solve?
Example:
3x+4y-2z=5
7x-10y+3z=-4
2x+3y-5z=-8
Not exactly a picnic to do by augmented matrices or elimination, but evaluating four determinants is a pain. Is is legal to do:
Denominator=
- Code:
|3 4 -2|
|7 -10 3|
|2 3 -5|
Numerator-X
- Code:
|5 4 -2|
|-4 -10 3|
|2 3 -5|
Which should give x=1. After that, 1 is substituted back into any two equations and moved to the other side. Then, the two equations are solved.
It worked when I tried it, but does it always work?
Sat Jan 15, 2005 7:44 pm
Sat Jan 15, 2005 8:05 pm
maniac wrote:ARRRRRRGGHHH!!! HELP!!! I have to write a script for two people by tuesday (18th January) and I have absolutely no idea what to do it about!! The teacher has said write about ANYTHING but I really prefer it if she would just give us an idea!![]()
I'm working with a boy so I guess it has to have a girl and boy characters and we have to perform it in front of the class - so nothing too embarrassing or needing lots of props! Eek! I'm stuck![]()
Anyone got an idea for me?? Please??
Mon Jan 17, 2005 7:39 pm
Sat Jan 22, 2005 1:28 am
Sat Jan 22, 2005 5:22 pm
Sat Jan 22, 2005 5:28 pm