Here is an example from the typical French high-school graduation question: http://xmaths.free.fr/TSTI/exos/exercice.php?nomexo=TSTIpbacexA1 http://xmaths.free.

Here is an example from the typical French high-school graduation question: http://xmaths.free.fr/TSTI/exos/exercice.php?nomexo=TSTIpbacexA1 http://xmaths.free.fr/TSTI/exos/exercice.php?nomexo=TSTIpbac... If you wanted to graduate this year, this is the problem you had to solve: http://www.maths-express.com/bacs/2009/FranceSjuin2009.pdf http://www.maths-express.com/bacs/2009/FranceSjuin2009.pdf (in PDF, easy to read). (even if you don't speak the language, it's math, so you can probably figure out what the questions are, the formulas themselves are universal)