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Harold Walden @UCBV65CsD8sCBLdEYJRlk37w@youtube.com

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Just a haphazard collection of videos from my day to day exi


28:22
Calculating Compensating Variation | A Complete Guide
14:20
Integration Using u-Substitution - Finding the area between two curves
04:18
Integrating a trigonometric function using identities - Exam Question Example
08:08
Unlocking the Hidden Power of Implicit Differentiation and Integration in an Exam
13:21
What are Polynomials? - An Introduction
10:45
A Difficult Exponential Question | 16^x+20^x=25^x | Natural Logarithms to Solve Algebraic Expression
10:12
Implicit Differentiation: Using Calculus to Find Turning Points
09:37
Calculus of Exponential Functions: Exam Question Example
09:47
Exam Question: Integration using a u-substitution
06:25
Calculus: Method of Small Increments - Percentage Change (Exam Question Example)
06:08
Implicit Trigonometric Differentiation: Exam Question Example
11:05
Chain Rule - Applications of Differentiation - Calculus
09:00
Assignment 3 - Critical Reflection
10:39
Geometric Proof Involving Circles
11:58
Integrating Trigonometric Functions (Exam Question Example)
12:36
Applications of Integration: Finding the Equation of a Line Which Creates Two Equal Areas
14:37
Calculus: Applications of Differentiation - Row vs Run Problem (Optimisation)
07:07
Using the Radian Measure - Circle Geometry
11:01
Arithmetic Sequences | Exam Question Application
05:07
Wall Mural Timelapse
05:23
Calculus - Evaluating a Definite Integral of a Function in Terms of a Variable Upper Bound
04:48
Proving Trigonometric Identities - Exam Questions
07:16
Calculus - Relating Displacement, Velocity and Acceleration Using Derivatives
08:41
Comparative Advantage - Demonstrating the Benefits of Specialisation and Trade
11:42
Journal Entries for the Issue of Shares - Exam Example
03:59
Calculus - Differentiating Using the Chain Rule
09:20
Integration using u-Substitution
02:46
DIY - Installing LEGO Display Shelving
11:36
Calculating the Height of a Geosynchronous Satellite
06:09
Arithmetic Sequences - Complicated Example
10:55
Complex Numbers - Factorising Polynomials in the Complex Domain
06:51
Applications of Differentiation - Incremental or Percentage Change (Pendulum Problem)
14:29
Deriving Marshallian Demand from Stone-Geary (Klein-Rubin) Utility Function
04:22
Building a Very Large Floating Bookshelf
06:44
Integration Using Partial Fractions - Exam Question Example
04:00
Applications of Differentiation - Simple Example Question Example
12:32
Curve Sketching - Rational Function (Exam Question Example)
08:39
Static Equilibrium - Finding Unknown Force Vectors
08:26
Integration Problem - Area Between Two Curves - Using Horizontal Rectangles - Exam Question Example
07:17
Implicit Differentiation to Find Tangent Line
06:21
CALCULUS - Chain Rule (Related Rates) - Exam Question Example
05:12
Fundamental Theorem of Calculus - Exam Question Application
09:09
Normal Distributions - Using the z-score to solve for both the mean and standard deviation
07:24
Matrix Operations - Using Matrix Algebra to Determine an Unknown Matrix
05:46
Probability - Applying rules for P(A or B) as well as P(A given B) - Addition Rule
06:06
LOGARITHMS: Using Logarithms to Solve Equations
10:49
HL Mathematics - Incremental Change using the Chain Rule (Exam question example)
11:27
IB - Calculus - Optimisation - Maximising Area of a Window
14:33
IB Paper One - Proof by Mathematical Induction (Fully Worked Solution)
05:00
Proving a Trigonometric Identity - (1-cosx)(1+secx)=sinxtanx
13:42
Physics - Static Equilibrium - Tension in a Rope
06:29
Error in the Area of a Triangle - Method of Small Increments (Example)
06:53
Solving Equations Involving Natural Logarithms
08:22
Exam Question - Integration Techniques
05:48
Independent Events and Conditional Probability Example
13:33
Proving Trigonometric Identity - cos(4x) in terms of cos(x) [cos(4x)=1-8cos^2(x)+8cos^4(x)]
13:38
Trigonometric Identity Proof (sin(2x)-sin(x))/(1cos(x)+cos(2x))=tan(x)
05:25
Introduction to Related Rates - Rate of Change in the Area of a Square
06:34
ANGLE SUM IDENTITY - Finding the exact value of tan(105)
08:27
Nuclear Physics: Mass Defect & Binding Energy (Exam Example)