Applications of Partial Derivatives on  Aircraft guidance navigation and control

• Show us a specific partial derivative–either by including the equation where you see it and identifying it in your own words, or by explaining the partial derivative concept in context  in a very clear way.  You do not need to explain the entire topic, only  identify where you see a partial derivative, and tell us what that  partial derivative means.

  All explanations should be in your own words!  Keep your post clear and concise (under 500 words).

• All original posts must reference one source, listed in APA format, 

https://patents.google.com/patent/US9684309

https://scholarspace.manoa.hawaii.edu/server/api/core/bitstreams/40913d5d-92d6-4fef-b19c-be7a5613c8ca/content