Chapter 14 Partial Derivatives - Canyon Crest Academy...

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Chapter 14 Partial Derivatives 14-1 Functions of Several Variables 14-2 Limits and Continuity 14-3 Partial Derivatives 14-5 The Chain Rule 14-6 Directional Derivatives Gradients Tangent Planes and Normal Lines 14-7 Maximum and Minimum Values The following notes are for the Calculus D (SDSU Math 252) classes I teach at Torrey Pines High School. I wrote and modified these notes over several semesters. The explanations are my own; however, I borrowed several examples and diagrams from the textbooks* my classes used while I taught the course. Over time, I have changed some examples and have forgotten which ones came from which sources. Also, I have chosen to keep the notes in my own handwriting rather than type to maintain their informality and to avoid the tedious task of typing so many formulas, equations, and diagrams. These notes are free for use by my current and former students. If other calculus students and teachers find these notes useful, I would be happy to know that my work was helpful. - Abby Brown SDUHSD Abby Brown Calculus III/D SDSU Math 252 www.abbymath.com San Diego, CA * , 6th & 4th editions, James Stewart, ©2007 & 1999 Brooks/Cole Publishing Company, ISBN 0-495-01166-5 & 0-534-36298-2. (Chapter, section, page, and formula numbers refer to the 6th edition of this text.) , 5th edition, Roland E. Larson, Robert P. Hostetler, & Bruce H. Edwards, Calculus: Early Transcendentals *Calculus ©1994 D. C. Heath and Company, ISBN 0-669-35335-3. Name: ___________________________________ www.abbymath.com - Ch. 14 Page 1 of 20

Transcript of Chapter 14 Partial Derivatives - Canyon Crest Academy...

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Chapter 14Partial Derivatives

14-1 Functions of Several Variables14-2 Limits and Continuity14-3 Partial Derivatives14-5 The Chain Rule14-6 Directional Derivatives

GradientsTangent Planes and Normal Lines

14-7 Maximum and Minimum Values

The following notes are for the Calculus D (SDSU Math 252)classes I teach at Torrey Pines High School. I wrote andmodified these notes over several semesters. Theexplanations are my own; however, I borrowed severalexamples and diagrams from the textbooks* my classes usedwhile I taught the course. Over time, I have changed someexamples and have forgotten which ones came from whichsources. Also, I have chosen to keep the notes in my ownhandwriting rather than type to maintain their informalityand to avoid the tedious task of typing so many formulas,equations, and diagrams. These notes are free for use by mycurrent and former students. If other calculus students andteachers find these notes useful, I would be happy to knowthat my work was helpful. - Abby Brown

SDUHSD

Abby Brown

Calculus III/DSDSU Math 252

www.abbymath.comSan Diego, CA

* , 6th & 4th editions, James Stewart, ©2007 & 1999Brooks/Cole Publishing Company, ISBN 0-495-01166-5 & 0-534-36298-2.(Chapter, section, page, and formula numbers refer to the 6th edition of this text.)

, 5th edition, Roland E. Larson, Robert P. Hostetler, & Bruce H. Edwards,

Calculus: Early Transcendentals

*Calculus ©1994D. C. Heath and Company, ISBN 0-669-35335-3.

Name: ___________________________________ www.abbymath.com - Ch. 14

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Example: Related Rates The radius of a right circular cylinder is increasing at the rate of 6 inches per minute and the height is decreasing at the rate of 4 inches per minute. What is the rate of change of the volume and surface area when the radius is 12 inches and the height is 36 inches?

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