math: try to grasp related rates

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eggy 2020-11-03 11:18:11 -05:00
parent 3d5635c9e1
commit e86930cce2

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@ -542,7 +542,7 @@ When solving for questions that ask for rate of change related to other rates of
- variables are defined - variables are defined
- equations are written in terms of derivates - equations are written in terms of derivates
- the equations are differentiated **with respect to time** - the equations are differentiated **with respect to time**
- apply derivative rules (especially the chain rule) to every variable that is not time - apply derivative rules (especially the chain rule) to every variable that is not a constant
- substitute values only at the end - substitute values only at the end
## Resources ## Resources