Winter wk 4 – Tues.25.Jan.05 Review:

Slides:



Advertisements
Similar presentations
Winter wk 7 – Tues.15.Feb.05 Calc. Ch.6.1: Constructing Antiderivatives Antiderivatives = integrals Finding antiderivatives graphically Finding antiderivatives.
Advertisements

Rules for Differentiating Univariate Functions Given a univariate function that is both continuous and smooth throughout, it is possible to determine its.
Winter wk 7 – Tues.15.Feb.05 Antiderivative = integral = area under curve Derivative = slope of curve Review 6.1-2: Finding antiderivatives 6.3: Introduction.
Winter wk 3 – Tues.18.Jan.05 Happy MLK day Review: –Derivative = slope = rate of change –Recall polynomial rule for derivatives –Compare to polynomial.
Winter wk 6 – Tues.8.Feb.05 Calculus Ch.3 review:
The Problem  Complex Functions  Why?  not all derivatives can be found through the use of the power, product, and quotient rules.
 Simplify the following. Section Sum: 2. Difference: 3. Product: 4. Quotient: 5. Composition:
3.9: Derivatives of Exponential and Log Functions Objective: To find and apply the derivatives of exponential and logarithmic functions.
(1) What is the slope of the line through (2,3) and (5,-9)? A. 2 B. 0 C.-4 D.-1.
1 The Product and Quotient Rules and Higher Order Derivatives Section 2.3.
3.3: Rules of Differentiation Objective: Students will be able to… Apply the Power Rule, Sum and Difference Rule, Quotient and Product Rule for differentiation.
Math 1304 Calculus I 3.1 – Rules for the Derivative.
Chapter3: Differentiation DERIVATIVES OF TRIGONOMETRIC FUNCTIONS: Chain Rule: Implicit diff. Derivative Product Rule Derivative Quotient RuleDerivative.
Math 1304 Calculus I 3.4 – The Chain Rule. Ways of Stating The Chain Rule Statements of chain rule: If F = fog is a composite, defined by F(x) = f(g(x))
HIGHER ORDER DERIVATIVES Product & Quotient Rule.
3.3 Product and Quotient Rule Fri Sept 25 Do Now Evaluate each 1) 2) 3)
Section 3.3 The Product and Quotient Rule. Consider the function –What is its derivative? –What if we rewrite it as a product –Now what is the derivative?
Objectives: 1. Be able to find the derivative of function by applying the Chain Rule Critical Vocabulary: Chain Rule Warm Ups: 1.Find the derivative of.
CHAPTER Continuity The Product and Quotient Rules Though the derivative of the sum of two functions is the the sum of their derivatives, an analogous.
Lesson 3-5 Chain Rule or U-Substitutions. Objectives Use the chain rule to find derivatives of complex functions.
Calculus and Analytical Geometry Lecture # 8 MTH 104.
1 The Chain Rule Section After this lesson, you should be able to: Find the derivative of a composite function using the Chain Rule. Find the derivative.
Math 1304 Calculus I 3.2 – The Product and Quotient Rules.
3.8 Derivatives of Inverse Functions Fri Oct 30
Chain Rule 3.5. Consider: These can all be thought of as composite functions F(g(x)) Derivatives of Composite functions are found using the chain rule.
December 6, 2012 AIM : How do we find the derivative of quotients? Do Now: Find the derivatives HW2.3b Pg #7 – 11 odd, 15, 65, 81, 95, 105 –
2.4: THE CHAIN RULE. Review: Think About it!!  What is a derivative???
DO NOW: Write each expression as a sum of powers of x:
Operation of Functions and Inverse Functions Sections Finding the sum, difference, product, and quotient of functions and inverse of functions.
Combining Functions MCC9-12.F.BF.1b Combine standard function types using arithmetic operations.
3.1 The Product and Quotient Rules & 3.2 The Chain Rule and the General Power Rule.
AP CALCULUS 1008 : Product and Quotient Rules. PRODUCT RULE FOR DERIVATIVES Product Rule: (In Words) ________________________________________________.
2011 – Chain Rule AP CALCULUS. If you can’t do Algebra.... I guarantee you someone will do Algebra on you!
PRODUCT & QUOTIENT RULES & HIGHER-ORDER DERIVATIVES (2.3)
3.2 – The Product and Quotient Rules
6.1 – 6.3 Differential Equations
Combinations of Functions
Combinations of Functions: Composite Functions
LESSON 1-2 COMPOSITION OF FUNCTIONS
3.5 Operations on Functions
Section 3.3 The Product and Quotient Rule
Section 2-3b The Product Rule
Calculus Section 3.6 Use the Chain Rule to differentiate functions
3.1 Polynomial & Exponential Derivatives
Derivative of an Exponential
5.4 Multiplying Polynomials.
Product and Quotient Rules
Various Symbols for the Derivative
Chain Rule AP Calculus.
3.1 – Rules for the Derivative
Combinations of Functions:
Combinations of Functions
Exponential and Logarithmic Derivatives
Exam2: Differentiation
2-6: Combinations of Functions
2.6 Operations on Functions
Combinations of Functions
COMPOSITION OF FUNCTIONS
Chapter 3 Graphs and Functions.
31 – Power, Product, Quotient Rule No Calculator
3.5 Operations on Functions
Fall wk 6 – Tues.Nov.04 Welcome, roll, questions, announcements
3.6 – The Chain Rule.
The Chain Rule Section 3.6b.
Composition of Functions
Chapter 3 Graphs and Functions.
2-6: Combinations of Functions
The Chain Rule (2.4) September 30th, 2016.
3.6-1 Combining Functions.
Lesson: Derivative Techniques -1
Presentation transcript:

Winter wk 4 – Tues.25.Jan.05 Review: Polynomial rule for derivatives Differentiating exponential functions Higher order derivatives How to differentiate combinations of functions? Product rule (3.3) Quotient rule (3.4) Energy Systems, EJZ

Differentiating polynomials and ex Integrating polynomials: Slope of ex increases exponentially: d/dx(ex) = ex d/dx(ax) = ln(a) ax

Higher order derivatives Second derivative = rate of change of first derivative f ’<0 f ’>0 f ’’>0 f ’>0 f ’<0 f ’’<0

Ch.3.3: Products of functions If these are plots of f(x) and g(x) Then sketch the product y(x) = f(x).g(x) = f.g

Differentiating products of functions Ex: We couldn’t do all derivatives with last week’s rules: y(x) = x ex. What is dy/dx? Write y(x) = f(x) g(x). Slope of y = (f * slope of g) + (g * slope of f) Try this for y(x) = x ex, where f=x, g=ex

Proof (justification)

Spend 10-15 minutes doing odd # problems on p.121 Practice – Ch.3.3 Spend 10-15 minutes doing odd # problems on p.121 Pick one or two of these to set up together: 32, 38, 45

Ch.3.4 Functions of functions Ex: We couldn’t do 3.1 #36 with last week’s rules: y =(x+3)½ What is dy/dx? Consider y(x) = f(g(x)) = f(z), where z=g(x). Try this for y =(x+3)½ , where z=x+3, f=z½

Proof (justification) Differentiating functions of functions: y(x) = f(g(x)) See #17, p.154 Derive the chain rule using local linearizations: g(x+h) ~ g(x) + g’(x) h = f(z+k) ~ f(z) + f’(z) k = y’ = f’(g(x)) =

Differentiating functions of Functions If these are plots of f(x) and g(x) Then sketch function y(x) = f(g(x)) = f(g)

Candidates for y= f(g(x))

Answer

Calc Ch.3.4 Conceptest 2

Calc Ch.3.4 Conceptest 2 options

Calc Ch.3.4 Conceptest 2 answer

Calc Ch.3.4 Conceptest 3

Calc Ch.3.4 Conceptest 3 options

Calc Ch.3.4 Conceptest 3 answer

Spend 10-15 minutes doing odd # problems on p.126 Practice – Ch.3.4 Spend 10-15 minutes doing odd # problems on p.126 Pick one or two of these to set up together: 52, 54, 62, 66, 68