Topic, Level "Know Your Numbers", game "Path 4 Mouse"

  7, 5, 6, 3, 1, 2, 1, 8, 1

  Stupid Cos But I got it!!

  Click in the white box under the "Fill level with selected" box, write one letter/number, click on the upper/lower black border of the white box, this way you selected the letter/number and you can use it.

  how u make words and numbers?

  Answer is 1 :)

  O_O English please. :)

  Pi is an angle of 180°, therefore 2pi is an angle of 360° which is the same as 0°...now find the result of cos 2pi eg. here: http://easycalculation.com/trigonometry/trigonometry-tables.php

  I have the same problem as Vas, what the heck is "Cosine of two times pi"?

  Last sum kills me, i haven't get to the last school grade!

  Just to make it clear, here are the equations from top to bottom:

6+1
2+3
2.5+3.5
5-2
10-9
5*0.4 (5 times 0.4)
6^0 (6 to the power of 0)
√64 (square root of 64)
cos 2Ï€ (cosine of two times pi)

Also, "·" means multiply, not "."

I forgot that "," means "." in math in places other than America. Maybe I should retake the thumbnail.

  Megagirl the line below it it says (5*)0,4

  Star stands for multyplication in computer language.
For mathematicans . is the multyplication, for most other peoples it's just a plain x.

  What 5* mean?