In this video we’ll cover what it means to be the derivative of a function at a point. This ties into the slope of a tangent line, as well as how a function is changing at a given point. Watch carefully how we use limits to build this definition of a derivative. Near the end I’ll also show places where the derivative does not exsit. For more videos please visit http://www.mysecretmathtutor.com

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Amazing, Life Changing Tutor

Before I met Jonathan, I was struggling through most of my STEM classes because I was simply not studying properly. He taught me all kinds of new study habits that would help me to save time, raise my grades, and lower my stress. Jonathan was specifically tutoring me in vector calculus and is an amazing tutor on the subject. You will walk away from a lesson with a game plan knowing exactly what you need to do before your next session with him or before your next exam in order to do well in the course. I highly recommend him as a tutor.

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