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December 20, 2014

December 20, 2014

Posted by **Dwight** on Monday, March 7, 2011 at 11:24am.

- Trig -
**Reiny**, Monday, March 7, 2011 at 11:59amy=6cos(6x+pi/2)

y = 6 cos 6(x + π/12)

y = 6cos 6x has been shifted π/12 to the left.

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