Powerpoint covering double angle formulas and t-formulas. sin^2(x) + cos^2(x) = 1 is assumed knowledge, as well as exact trig values (sin(30) = 1/2, etc).

Powerpoint for Cumulative Frequency Histograms. Comes with starter and examples for cumulative frequency and grouped frequency. Also includes a Pareto Chart example. Exercise not included.

Powerpoint illustrating parallel and perpendicular vectors with definitions, worked examples and a worked exam question. Designed with the Extension 1 HSC course in NSW Australia in mind.

Powerpoint with worked examples outlining how to solve and graph Parametric Equations.

Powerpoint with definitions for percentiles and deciles (illustrations taken from Maths is Fun) plus two worked examples for finding a given percentile from an ogive.

Powerpoint showing properties of Absolute Values and Equations involving Absolute Values. Includes worked examples. Some illustrations taken from Maths is Fun.

A brief Powerpoint to introduce Networks. Used for Standard 2 Maths in Year 12, NSW Australia curriculum. Comes with definitions and examples.

Powerpoint showing how to differentiate from first principles. Tried to be as succinct as possible. Includes gradient of a secant and tangent plus worked examples for each.

Short Powerpoint with starter activity and work examples illustrating how to multiply a vector by a scalar.

Starter activity for students to practice finding the equation of lines. Equations in the form y = mx + c, x = k and y = k. Powerpoint used to illustrate the solutions after the exercise.

Powerpoint with worked examples showing how multiple roots are illustrated graphically and how this affects the derivitive.

Powerpoint used to teach Trees. Used for Networks topic on the NSW Australia curriculum. Comes with examples and definitions. Exercise not included.

Powerpoint with a couple of examples outlining how to solve and illustrate on a number line inequalities with unknowns in the denominator.

Powerpoint with worked examples outlining how to graph the square root of a function f(x).