Need to find all points where the tangent line is horizontal.

To do this you just find the derivative and set it to 0 and solve right? The only thing that is tripping me up is the equation. What form do I need to put it into?

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- Apr 9th 2008, 04:00 PMzsig013Quick question

Need to find all points where the tangent line is horizontal.

To do this you just find the derivative and set it to 0 and solve right? The only thing that is tripping me up is the equation. What form do I need to put it into? - Apr 9th 2008, 04:05 PMmr fantastic
- Apr 9th 2008, 04:35 PMMathstud28Ok