This calculus video shows you how to find the linear approximation L(x) of a function f(x) at some point a. The linearization of f(x) is the tangent line function at f(a).
Derivative Applications - Free Formula Sheet:
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Derivatives - Fast Review:
Introduction to Related Rates:
Local Maximum & Minimum:
Mean Value Theorem:
Concavity & Inflection Points:
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L'Hopital's Rule:
Curve Sketching With Derivatives:
Newton's Method:
Optimization Problems:
Marginal Cost & Total Average Cost:
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Marginal Revenue and Profit:
Tangent Line Approximations:
Differentials & Local Linearization:
Estimating Function Values:
Antiderivatives:
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Final Exams and Video Playlists:
Full-Length Videos and Worksheets: