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In this video I will explain and demonstrate the difference between “regular” derivatives of y=f(x) where x=f(t), and z=f(x,y) where x=x(t) and y=y(t) using the chain rule (method 1).
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Covers an introduction to right triangle trigonometry. Table of Contents… Gettin’ Triggy Wit It… http://youtu.be/t2uPYYLH4Zo Definition of trigonometry 2:38 Definitions of the trig functions 7:52 Reciprocal Identities 10:34 Quotient-Tangent Identities 13:17 Pythagorean Refresher 15:25 Setting up trig ratios from a triangle Ex a 20:09 Ex b 27:02 Finding other trig ratios from a given ratio…
View more at http://www.MathTutorDVD.com. In this lesson, you will learn how to multiply binomials that contain radicals and simplify the result. Part of doing this is ensuring that the denominator of the result does not contain any radicals. You will learn how to rationalize the denominator of the answer, which just means that we multiply…
Chapter 11: Restructuring through a bankruptcy. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/economics-finance-domain/core-finance/stock-and-bonds/dilution-tutorial/v/stock-dilution?utm_source=YT&utm_medium=Desc&utm_campaign=financeandcapitalmarkets Missed the previous lesson? Watch here: https://www.khanacademy.org/economics-finance-domain/core-finance/stock-and-bonds/venture-capital-and-capital-markets/v/chapter-7-bankruptcy-liquidation?utm_source=YT&utm_medium=Desc&utm_campaign=financeandcapitalmarkets Finance and capital markets on Khan Academy: This is an old set of videos, but if you put up with Sal’s messy handwriting (it has since improved) and spotty sound, there is a…
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