(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

http://i.imgur.com/DQMRG.jpg

2. Relevant equations

The intervals are going by ones.

3. The attempt at a solution

Well for the first derivative, I'm guessing from -infinity to -1, it's a decreasing line?

Also from -1 to 1....it's a constant negative line? I dunno

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# Homework Help: What would the first and second derivatives look like for this function?

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