new exercise
Added solution
Added Solution 7 - 8a
Added 8 b - d
Added number 8
Added 9 and part of 10
Finished 10
Corrected some mistakes
Added exercise 3
Solved exercise 5, improved markdown formatting
Fixed det(H), various other bugfixes
Solved exercise 11
Use mod 360 instead of mod 720 to fullfill assignment
Solved exercise 3.12
First version of Exercise 13
Corrected small mistakes
Corrected some mistakes and use the funtion lerp now
Corrected mistake, that rotation were slower being in the air
Added Matrikl-number
Deleted useless comments