Friday
April 18, 2014

Homework Help: calculus

Posted by Mandy on Monday, March 19, 2012 at 2:53pm.

Let f (x) = x^2 + 5x-14. Find the open intervals on which f is concave up (down). Then determine the xcoordinates of all inflection points of f

1. f is concave up on the intervals
2. f is concave down on the intervals
3. The inflection points occur at x

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