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Showing videos from
**Eddie Woo**
with a total of **4,235** videos

09:16
Interpreting Electricity Bills (1 of 3: Reading rates & costs)

2y8m ago

05:32
Algebraic Fractions (2 of 2: Multiplication & Division)

2y8m ago

09:46
Algebraic Fractions (1 of 2: Addition & Subtraction)

2y8m ago

07:01
Simpson's Rule for Volumes

2y8m ago

06:23
Fractional Indices (2 of 2: Exploring different denominators)

2y8m ago

06:02
Fractional Indices (1 of 2: Deriving definitions from index laws)

2y8m ago

01:09
Channelling Mr. Woo - The Background Story (Australian Story Promo)

2y8m ago

05:04
Y10 Review Questions (Simplifying algebraic expressions)

2y8m ago

06:15
Y10 Review Questions (Rationalising denominators)

2y8m ago

09:39
Solving Trigonometric Equations w/ Auxiliary Angle (2 of 2: Dealing with the phase shift)

2y8m ago

07:17
Solving Trigonometric Equations w/ Auxiliary Angle (1 of 2: Converting the problem)

2y8m ago

08:51
2-Point Form (Equations of Straight Lines)

2y8m ago

05:18
Y10 Review Questions (Straight lines in coordinate geometry)

2y8m ago

12:21
Graphing Absolute Value Function & Solving Related Inequality

2y8m ago

07:04
Locating specific term in a complicated binomial expansion

2y8m ago

10:37
Find coefficient of x³ in a binomial expansion

2y8m ago

08:27
Harder Absolute Value Graphs (parabolas & multiple linear functions)

2y8m ago

08:56
Solving Inequality w/ Absolute Value (by graphing)

2y8m ago

01:01
Channelling Mr. Woo - The Students (Australian Story Promo)

2y8m ago

05:21
Auxiliary Angle (4 of 4: Recognising the various forms)

2y8m ago

04:49
Auxiliary Angle (3 of 4: How to determine the phase)

2y8m ago

09:11
Auxiliary Angle (2 of 4: How to determine the amplitude)

2y8m ago

10:36
Auxiliary Angle (1 of 4: How it flows from the trigonometric expansions)

2y8m ago

09:52
Point-Gradient Form (2 of 2: y - yₒ = m(x - xₒ))

2y8m ago

10:07
Point-Gradient Form (1 of 2: Reviewing other forms for straight lines)

2y8m ago

06:25
Why must we test x = 180° when using t-results? (2 of 2)

2y8m ago

08:20
Why must we test x = 180° when using t-results? (1 of 2)

2y8m ago

07:28
Equations of Straight Lines (2 of 2: General Form)

2y8m ago

11:00
Equations of Straight Lines (1 of 2: Slope-Intercept Form)

2y8m ago

07:15
Intro to t-results (4 of 4: Solving trigonometric equations)

2y8m ago

07:40
Intro to t-results (3 of 4: Proving given trigonometric identities)

2y8m ago

07:24
Intro to t-results (2 of 4: Stating the identities)

2y8m ago

09:18
Intro to t-results (1 of 4: Relation to other identities)

2y8m ago

17:54
ABC Radio Melbourne - Interview with Clare Bowditch

2y8m ago

05:11
Graphing Straight Lines (2 of 2: Basic example questions)

2y8m ago

06:41
Graphing Straight Lines (1 of 2: Interpreting equations as graphs)

2y8m ago

10:13
Y10 Review Questions (Coordinate Geometry)

2y8m ago

10:01
Angle Between Two Lines (Derivation)

2y8m ago

09:20
Compound Angle Identities (3 of 3: Proving cos & tan results)

2y8m ago

07:46
Compound Angle Identities (2 of 3: Proving sin(a-b) graphically)

2y8m ago

13:20
Compound Angle Identities (1 of 3: Proving sin(a+b) geometrically)

2y8m ago

06:35
Perpendicular Lines (2 of 2: Understanding the relationship)

2y8m ago

06:54
Perpendicular Lines (1 of 2: Using congruent triangles)

2y8m ago

04:49
Parallel Lines

2y8m ago

06:30
Gradient (3 of 3: Example of finding an angle)

2y8m ago

08:30
Gradient (2 of 3: Angle of inclination)

2y9m ago

10:52
Gradient (1 of 3: Developing the formula)

2y9m ago

10:26
Deriving the Distance Formula

2y9m ago

14:55
ABC Radio Adelaide - Interview with Ali Clarke

2y9m ago

05:57
Y10 Review Questions (Midpoints)

2y9m ago

03:23
Introduction to Coordinate Geometry (2 of 2: Midpoint Formula)

2y9m ago

11:34
Introduction to Coordinate Geometry (1 of 2: The Cartesian Plane)

2y9m ago

07:36
Y10 Review Questions (Fractions, Surds, Equations)

2y9m ago

11:38
The Sine Rule (2 of 2: Ambiguous case)

2y9m ago

09:33
The Sine Rule (1 of 2: Proving the result)

2y9m ago

09:46
Compound Interest (2 of 2: Example questions)

2y9m ago

10:20
Compound Interest (1 of 2: Developing the formula)

2y9m ago

06:01
Y10 Review Questions (Simplifying algebra, simple interest)

2y9m ago

06:37
Y11 Maths Ext 1 Quiz (3 of 3: Graphs of Trig Functions)

2y9m ago

08:34
Y11 Maths Ext 1 Quiz (2 of 3: Inequalities with a rational function)

2y9m ago

05:15
Y11 Maths Ext 1 Quiz (1 of 3: Trigonometric Exact Values, Trig Equations)

2y9m ago

08:11
Harder Trigonometric Equations (3 of 3: Trig Identities)

2y9m ago

18:05
ABC Radio Darwin - Interview with Lyrella Cochrane

2y9m ago

12:52
Harder Trigonometric Equations (2 of 3: Modified Trig Functions)

2y9m ago

11:28
Harder Trigonometric Equations (1 of 3: Introductory examples)

2y9m ago

07:14
Meanings of the Trigonometric Ratios (4 of 4: Dynamic visualisation)

2y9m ago

06:59
Meanings of the Trigonometric Ratios (3 of 4: Why is one of them called "secant"?)

2y9m ago

07:25
Meanings of the Trigonometric Ratios (2 of 4: Why is one of them called "tangent"?)

2y9m ago

05:24
Meanings of the Trigonometric Ratios (1 of 4: Re-introducing the Unit Circle)

2y9m ago

13:02
Water Collection (2 of 2: Example question)

2y9m ago

06:12
Water Collection (1 of 2: Why do we measure rain in millimetres?)

2y9m ago

09:44
Y12 General Review Questions (Equatins, IQR, Area of a Triangle)

2y9m ago