Maths

Working with surds

Simplifying expressions using the laws of indices

Rounding

Working with reverse percentages

Working with appreciation and depreciation

Working with fractions

Expansion of brackets

Factorising an algebraic expression

Completing the square in a quadratic expression

Simplifying algebraic fractions

Applying the four operations to algebraic fractions

Determining the equation of a straight line

Working with linear equations and inequations

Working with simultaneous equations

Changing the subject of a formula

Determine the equation of a quadratic function from its graph

Sketching a quadratic function

Identifying features of a quadratic function

Solving a quadratic equation

Solving a quadratic equation using the quadratic formula

Using the discriminant to determine the number of roots

Determine the gradient of a straight line

Circle geometry

Calculating the volume of a standard solid

Applying Pythagoras' theorem

Applying the properties of shapes to determine an angle

Using similarity

Working with two-dimensional vectors

Working with three-dimensional coordinates

Using vector components

Calculating the magnitude of a vector

Working with the graphs of trigonometric functions

Working with trigonometric relationships in degrees

Calculating the area of a triangle using trigonometry

Using the sine and cosine rules to find a side or angle in a triangle

Using bearings in trigonometry

Comparing data sets using statistics

Forming a linear model from a given set of data