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Equivalent fractions and mixed numbers

Approximations: Rounding

Lowest Common Multiple and Highest Common Factor

Prime numbers and prime factors

Multiples and Factors

Arithmetic, negative numbers and decimals

Hello everyone! It's so good to be back in Cambodia. I can't wait to see you all again.

Trigonometry in three dimensions

Using trigonometry to discover the area of a triangle.

The cosine rule and using both the sine and cosine rules

The sine rule and the ambiguous sine rule

Working with angles between 90 degrees and 180 degrees

Solving problems using trigonometry.

Carter J., Edge C., Ellison P., Hanton L., Phillips M., Smith A., 2014. ignite English. Oxford, UK. We have all rights to the above mentioned text and are fully licensed to use it for educational purposes.

Introduction to sine and cosine ratios.

Homework help - Exercise 15.6

Calculating angles

Equations of perpendicular lines.

Quadratic inequalities

The tangent ratio

Investigation into the tangent ratio

Solving non-linear equations

Labelling the sides of a right-angled triangle

Bearings

Scale drawings: Part 1

Adding algebraic fractions

Graphing a cubic and reciprocal function

Introduction to graphs of quadratic functions

Introduction to completing the square