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Jul 18, 2010
Shanadonohue
3370 views
Jun 23, 2010
4400 views
3362 views
Jun 18, 2010
23464 views
Jun 17, 2010
3320 views
Jun 10, 2010
2905 views
Jun 9, 2010
2939 views
May 31, 2010
3669 views
May 27, 2010
15809 views
May 24, 2010
4564 views
May 23, 2010
23731 views
![I can read your [math] mind!](https://cdn.teachertube.com/mp4video202/thumbnails/189348.png)
