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Showing videos from
**Eddie Woo**
with a total of **4,051** videos

10:29 The Derivative of a Sum

4y0m ago

07:55 Adding & Subtracting Fractions

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05:09 Review: Different Kinds of Fractions

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11:49 Derivatives of Odd & Even Functions

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06:14 Differentiating Powers of x (4 of 4: Square Root of x)

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04:46 Differentiating Powers of x (3 of 4: First Principles & the Hyperbola)

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10:56 Differentiating Powers of x (2 of 4: Considering the Hyperbola)

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08:21 Differentiating Powers of x (1 of 4: Reviewing the Fundamentals)

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11:46 Puzzle: Semicircles in a Triangle

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08:42 Deriving a Rule for Differentiating Powers of x

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04:39 Finding the Equation of a Tangent

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05:42 Applying First Principles to x³

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08:18 Applying First Principles to x² (2 of 2: What do we discover?)

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09:32 Applying First Principles to x² (1 of 2: Finding the Derivative)

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06:47 Two Proofs Using Log Laws

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05:26 Graphing Regions: A Sneaky Hyperbola Inequality

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10:21 Introduction to Calculus (2 of 2: First Principles)

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12:11 Introduction to Calculus (1 of 2: Seeing the big picture)

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01:01 Sonobe Cube

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05:08 Two Surprising Areas Built from Arcs

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06:17 Combining Regions (4 of 4: Between Parts of an Absolute Value Graph)

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04:40 Combining Regions (3 of 4: Multiple Boundaries)

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05:39 Combining Regions (2 of 4: Taking Care with Boundaries)

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09:56 Combining Regions (1 of 4: From Lines to Planes)

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10:59 How do we measure the volume of a prism?

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04:40 What are prisms and why are they special?

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09:02 Tangent & Radius are Perpendicular (Demonstration Through Secants)

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02:19 Graphing Regions (4 of 4: The Hyperbola)

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10:37 Graphing Regions (3 of 4: Trickier Examples)

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09:18 Graphing Regions (2 of 4: Introductory Examples)

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11:53 Graphing Regions (1 of 4: Two Basic Techniques)

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05:37 Converting between metric units (3 of 3: summary)

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04:24 Converting between metric units (2 of 3: example question)

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05:10 Converting between metric units (1 of 3: basic ideas & traps to avoid)

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07:53 What are length, area and volume?

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09:37 The Area of a Circle (2 of 2: Why We Must Imagine Infinity)

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05:56 The Area of a Circle (1 of 2: Seeing the Composite Figure)

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05:11 What is Continuity? (2 of 2: An Interesting Counter-Example)

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09:31 What is Continuity? (1 of 2: Definitions)

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04:25 What are Limits? (3 of 3: One Strategy for Evaluating Limits)

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07:45 What are Limits? (2 of 3: A More Rigorous Definition)

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10:20 What are Limits? (1 of 3: Approaching from Different Sides)

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04:01 Preliminary Extension 1 Assorted Quiz (#4: More Trig Identities)

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06:27 Preliminary Extension 1 Assorted Quiz #3

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08:03 Graphing When You Can't Factorise (4 of 4: Finding Turning Points Without Calculus)

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05:18 Graphing When You Can't Factorise (3 of 4: Determining the Range)

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06:35 Graphing When You Can't Factorise (2 of 4: Understanding the Discriminant)

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07:52 Graphing When You Can't Factorise (1 of 4: General Shape)

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06:01 How to Graph 1/(x²+1)

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14:02 How to Graph (x³+1)/x

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09:57 Determining the Oblique Asymptote (Polynomial Division)

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06:02 Graphing by Regions (3 of 3: One Last Example)

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11:41 Graphing by Regions (2 of 3: Different Combinations of Identical Factors)

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05:38 Graphing by Regions (1 of 3: How Positives & Negatives Interact)

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06:52 How to Graph x+1/x (3 of 3: Putting the Pieces Together)

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08:42 How to Graph x+1/x (2 of 3: Understanding the Oblique Asymptote)

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08:55 How to Graph x+1/x (1 of 3: Identifying Initial Features)

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07:54 Introduction to Graphing Rational Functions (SFAIR)

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07:44 Area of Kites & Rhombuses

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05:07 Area of a Trapezium

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04:33 Graphing Logarithmic Functions (4 of 4: Reflections)

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08:22 Graphing Logarithmic Functions (3 of 4: Tricky Powers)

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05:49 Graphing Logarithmic Functions (2 of 4: Shift + Compression)

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07:26 Graphing Logarithmic Functions (1 of 4: Basic + Shift)

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04:36 Functions Requiring Restrictions

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10:23 Modifying Graphs by Shift, Reflection & Stretch

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03:51 Piecemeal Functions (3 of 3: Example Question)

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08:10 Piecemeal Functions (2 of 3: Discontinuities & Function Notation)

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07:19 Piecemeal Functions (1 of 3: Intro to Step Graphs)

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09:00 Composite Shapes (2 of 2: Example Question, Two Methods)

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06:19 Composite Shapes (1 of 2: Steps for Finding Area)

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02:01 Equations of Semi-Circles

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