Все публикации

0:05:52

Solving Linear Inequalities

0:11:00

Annuities

0:04:59

Right-Angled Trigonometry with Bearings

0:05:45

Compass and True Bearings

0:04:06

Trigonometry: Finding Unknown Angles

0:05:14

Angles of Elevation and Depression

0:06:04

Trigonometry: Finding Unknown Sides

0:04:27

Angles of Elevation and Depression: Additional Example

0:07:46

Introduction to Trigonometry

0:05:20

Using Congruent Triangles

0:05:25

Identifying Congruent Triangles

0:07:28

Congruent Triangles

0:07:19

Projectile Motion: Angles Producing the Same Range

0:02:05

Pythagoras' Theorem: Perimeter of a Composite Shape

0:04:14

Pythagoras' Theorem: Proof and Introduction

0:03:58

Sampling

0:04:59

Inverse Proportion

0:06:34

Exponential Function Examples (HSC Standard)

0:06:36

Parabola Example (HSC Standard)

0:07:29

Parabolas (HSC Standard)

0:09:30

z scores

0:07:30

The Normal Distribution

0:04:29

Area of a Triangle (Trigonometry)

0:10:38

Obtuse Angle Trigonometry (Standard)