Khan/khan-exercises — Issue #13456: Chain rule 1 - Problems not cycling through
Author: KhanBugz
Created: 2012-02-09 06:48:34+00:00
State: open
Labels: other, win7

Reporter: javajim75@gmail.com

I answer the question correctly, but the web site will not progress to the next question.

[chain_rule_1.html?seed=198&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/chain_rule_1.html?seed=198&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/chain_rule_1.html?seed=198&problem=0&debug&activity=%5B%5D)

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Opera/9.80 (Windows NT 6.1; U; en) Presto/2.10.229 Version/11.61

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