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Showing videos from
**Eddie Woo**
with a total of **3,991** videos

04:11 Graphing Powers of Functions (2 of 4: Understanding square behaviour)

2y3m ago

09:49 Graphing Powers of Functions (1 of 4: Understanding square root behaviour)

2y3m ago

07:14 Multiplication & Division of Functions (4 of 4: Graphing y = x*lnx)

2y3m ago

11:35 Multiplication & Division of Functions (3 of 4: Example with oblique asymptote)

2y3m ago

07:37 Multiplication & Division of Functions (2 of 4: Using positive & negative regions)

2y3m ago

09:49 Multiplication & Division of Functions (1 of 4: Intercepts & asymptotes)

2y3m ago

11:14 Visual Proof of Pythagoras' Theorem

2y3m ago

09:15 Addition & Subtraction of Ordinates (4 of 4: 3sin2θ + 4sinθ)

2y3m ago

08:58 Addition & Subtraction of Ordinates (3 of 4: x² + 1/x)

2y3m ago

09:42 Addition & Subtraction of Ordinates (2 of 4: √x - x)

2y3m ago

07:00 Addition & Subtraction of Ordinates (1 of 4: x + |x|)

2y3m ago

06:50 Visualisation Tool for Algebraic Simplification (2 of 2: Examples with indices)

2y3m ago

05:33 Visualisation Tool for Algebraic Simplification (1 of 2: Collecting simple terms)

2y3m ago

10:18 Introduction to AM3 (Further Algebraic Skills & Techniques)

2y3m ago

04:03 Intro to Extension 2 Graphing (4 of 4: Reflections of sine wave)

2y3m ago

10:02 Intro to Extension 2 Graphing (3 of 4: Reflections of a parabola)

2y3m ago

05:33 Intro to Extension 2 Graphing (2 of 4: Exploring reflections & translations)

2y3m ago

07:32 Intro to Extension 2 Graphing (1 of 4: Topic overview)

2y4m ago

07:24 2016 HSC - Complex Identity Proof (3 of 3: Combining results)

2y4m ago

05:37 2016 HSC - Complex Identity Proof (2 of 3: Using binomial theorem)

2y4m ago

05:53 2016 HSC - Complex Identity Proof (1 of 3: Convert to polar form)

2y4m ago

08:03 2016 HSC - Complex Numbers on Unit Circle (2 of 2: Evaluating the arguments)

2y4m ago

09:02 2016 HSC - Complex Numbers on Unit Circle (1 of 2: Considering Re & Im Parts)

2y4m ago

09:55 HSC Question on Complex Numbers, Vectors & Polynomials (2 of 2: Combining results)

2y4m ago

08:06 HSC Question on Complex Numbers, Vectors & Polynomials (1 of 2: How to "explain")

2y4m ago

07:21 HSC Question on Complex Numbers, Vectors & Triangle Area (2 of 2: Manipulating trigonometric terms)

2y4m ago

08:06 HSC Question on Complex Numbers, Vectors & Triangle Area (1 of 2: Thinking geometrically)

2y4m ago

04:52 Review: Accuracy of Measurement (Defining and applying accuracy of measurement)

2y4m ago

09:05 Reviewing Fractional Algebra and Volume & Surface Area

2y4m ago

05:28 Surface Area of Spheres (2 of 2: Converting area from Square centimetres and metres)

2y4m ago

07:23 Surface Area of Spheres (1 of 2: Finding the Surface area of spheres and hemispheres)

2y4m ago

11:44 DMT and Trig Identities (4 of 4: Using Trig Identities to solve polynomial equations)

2y4m ago

07:42 DMT and Trig Identities (3 of 4: Using DMT and Polynomials to verify triple angle formula for sine)

2y4m ago

08:02 DMT and Trig Identities (2 of 4: Using Trig expansion to find the sine triple angle formula)

2y4m ago

04:35 DMT and Trig Identities (1 of 4: Noticing a pattern in natural numbers)

2y4m ago

06:41 Surface Area of a Cylinder (Using a net to visualise and calculate the surface area of a cylinder)

2y4m ago

03:52 Simpson's Rule (II) (Applying Simpson's Rule multiple times to increase accuracy)

2y4m ago

06:02 Complex Roots (5 of 5: Using Geometric Progression to find factors of ω^n - 1)

2y4m ago

07:44 Complex Roots (4 of 5: Using Polynomial Identities to prove unity identities)

2y4m ago

04:20 Complex Roots (3 of 5: Using DMT to solve an equation of roots of unity)

2y4m ago

07:26 Complex Roots (2 of 5: Using Trigonometrical Identities & Conjugates to solve an equation)

2y4m ago

11:20 Complex Roots (1 of 5: Observing Complex Conjugate Root Theorem through seventh roots of unity)

2y4m ago

06:01 Simpson's Rule (2 of 2: Applying simpson's rule on irregularly shaped areas)

2y4m ago

07:56 Simpson's Rule (1 of 2: Outlining the uses for simpson's rule)

2y4m ago

06:21 Review Questions (2 of 2: Reducible Mortgage loans & Present & Future Value)

2y4m ago

08:50 Review Questions (1 of 2: Flat Rate Loans & Monthly Deductible Loans)

2y4m ago

06:48 DMT & Complex Roots (4 of 4: Solving for roots of a complex number taking advantage of DMT)

2y4m ago

07:36 DMT & Complex Roots (3 of 4: Using the fundamental theorem of algebra to justify number of roots)

2y4m ago

11:30 DMT & Complex Roots (2 of 4: Using DMT to find roots of a complex polynomial)

2y5m ago

07:00 DMT & Complex Roots (1 of 4: Reviewing geometrical expression of arg equations)

2y5m ago

04:39 Present & Future Value (2 of 2: Using formula to work out present value)

2y5m ago

11:52 Present & Future Value (1 of 2: Deriving Present & Future Value formula from compound interest)

2y5m ago

12:15 Comparing Loans (3 of 3: Outlining interest only repayments, offset accounts & comparison rates)

2y5m ago

05:01 Comparing Loans (2 of 3: Defining Portability, Repayment Holiday and Parental Leave of a mortgage)

2y5m ago

10:27 Comparing Loans (1 of 3: Outline of Features of Loans)

2y5m ago

06:58 Further Curves and Regions (5 of 5: Using Circle properties to graph an expression of args)

2y5m ago

10:31 Further Curves and Regions (4 of 5: Geometrical expression of expressions of arg)

2y5m ago

05:56 Further Curves and Regions (3 of 5: Finding the range of arg z)

2y5m ago

11:52 Further Curves and Regions (2 of 5: Finding the Range of |z| )

2y5m ago

07:43 Eddie Woo on mathematics in schools - ABC 7:30 Report

2y5m ago

03:52 Further Curves and Regions (1 of 5: Why does Sine & the Sine Rule produce an ambiguous case?)

2y5m ago

04:40 Complementary Events (Working out probability of complementary events)

2y5m ago

03:14 Review Questions (Working through Subtraction of fractional numbers)

2y5m ago

07:31 Reducing Balance Loans (2 of 2: Working out the amount of balance paid versus interest paid)

2y5m ago

08:56 Reducing Balance Loans (1 of 2: Why are reducing balance loans important for mortgages)

2y5m ago

07:53 Credit Cards (Reviewing Topic with Worked Examples)

2y5m ago

08:12 Experimental Probability (Outlining differences between theoretical & experimental probability)

2y5m ago

05:05 Credit Cards (2 of 2: Outline of Credit Card Statements)

2y5m ago

07:27 Credit Cards (1 of 2: Introduction to Credit Cards)

2y5m ago

07:21 Credit and Borrowing (2 of 2: Introduction to Flat Rate Loans)

2y5m ago

09:00 Credit & Borrowing (1 of 2: Outline of Financial Maths & Introduction to Credit & Borrowing)

2y5m ago

12:33 Review Quiz (Phone Charges, Ceiling Functions, Significant Figures & Data)

2y5m ago