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Im 14 years ago
  Idk. :D
AK 14 years ago
  What???????????
Question 1(4p)
2t-75=53
t=?
Im 14 years ago
  I need to bump this with something random... Hmm...
1 keg^3=?
Hexicube 14 years ago
  need 2 intersection points...
[edit] is it by any chance y=2x^2
Garygoh884 14 years ago
  My new question: A circle, was drawn on the graph for which the equation given was x^2 + y^2 = 1. A line was then drawn on the graph as follows:

-The line meets at (0, 0).
-The intersection of the line and the circle were given only one point (cos 2, sin 2).

Find the equation of the line. Edit: And hence, find the other intersection.
Im 14 years ago
  What is 42^i^i^i?
Hexicube 14 years ago
  I think you could potentially calculate the value of i..somehow
I know its the imaginary number but still it could have a value...
Garygoh884 14 years ago
  Yes, Im is correct.

Step 1:
5 = e^x
x = ln 5
So 5^i = e^(i ln 5).



Step 2:
e^(i ln 5) = cos (ln 5) + i sin (ln 5).
This is the answer!
Im 14 years ago
  -0,0386319699 + 0,999253507 i
Hexicube 14 years ago
  oh right oops XD
Garygoh884 14 years ago
  OK, this is my question about the Euler's formula: what is the value of 5^i?
MartinfraKongsberg 14 years ago
  Actually I think it's 36,74.
12,25 is just one of the sides, perimeter is all three sides, isn't it?
As far as I can see in Wikipedia, perimeter is the path that surrounds an area, it can be thought of as the length of the outline of a shape.
Hexicube 14 years ago
  much better ^^
7P
MartinfraKongsberg 14 years ago
  12,2474487139 x 12,2474487139 = 150

150 : 2 = 75

The answer is 12,2474487139

I can round up to 12,25

OK?
Hexicube 14 years ago
  wrong.....
[edit] check your rounding...
MartinfraKongsberg 14 years ago
  12,24

...
Hexicube 14 years ago
  its less than 30...its an equilateral triangle not a right-angled triangle...
AK 14 years ago
  40.52?
It's between 39 and 42
A=1/2bh
75=1/2bh
h=b^2-1/2b^2
Hexicube 14 years ago
  way off...give it to 2 decimal places...
AK 14 years ago
  Haha, it's 39
RANDOMGUESS
Hexicube 14 years ago
  lol use your head Im XD
i'll make it 7P
Im 14 years ago
  Ok....
I don't know.. xD
I'll just say 270,632939.. o.o
Hexicube 14 years ago
  hahaha lfmao XD
lol you dothe opposite of working out area, then x3
Im 14 years ago
  Maths in summer vacation? ._.
Alright!
But tell me... When do you learn how to calculate the perimeter of an equilateral triangle with an area of 75?
[edit] Oh, right. I didn't know what equilateral meant xP. Google Translate ftw.
Hexicube 14 years ago
  ok then...if an equilateral triangle has an area of 75 whats the perimeter?
Im 14 years ago
  He... Is... Using... DSi!
Hexicube 14 years ago
  um...then how did you post that? XD
AK 14 years ago
  Sorry, forgot about this forum.
Continue in 3 days(Computer being worked on, can't type)
Hexicube 14 years ago
  um...that cant be right...
[edit] never mind...
AK 14 years ago
  THANK YOU THATS RIGHT NOW I CAN GO TO BED!!!!!!

General

First post of the topic

AK 14 years ago
  This is a game where you get points for answering math questions the quickest! The more points you get the smarter you are!

Here we go!
First question(1p)

6-2=?

SCOREBOARD:
SimonM:50
MARC2008/Hexicube:41
THe NiNJa:37
Im:33
Martinfra:31
Ferrari12:30
Joe45:27
Allyally:17
Sillius:8
Flame22:7
SuperDog:7
Gamelover101:6
Dingdong:5
Gameinsky:5
Garygoh884:3
Gundu:3
Lololol:2
MatthijsM:2
Rocky:2
Demonicyoshi:1
PineappleDude:1
Zodiac:1


SMART(50-149)
SimonM


SUPERSMART(150-299)



GENIUS(300+)






Oh yes, and because I can't post it anywhere else:

DELTALEAGUE AMMO DEPOSITRY

Leader: AK

Guns:
SPOILER


Vehicles:
SPOILER
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