Khan/khan-exercises — Issue #8412: Functions 1 - function
Author: KhanBugz
Created: 2011-12-12 12:47:05+00:00
State: open
Labels: ie8, wrong-or-unclear, xp

sometimes i do not understand the quetion clearly; so; when i look at the hints it makes happy

[functions_1.html?seed=147&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/functions_1.html?seed=147&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/functions_1.html?seed=147&problem=0&debug&activity=%5B%5B%22correct-activity%22%2C%22%5C%227%5C%22%22%2C33%5D%5D)

["7","7","7","7"]

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