oh I did,
Probability and simulation - sets and venn diagrams, probability tables and tree diagrams, the addition rule, conditional probability and multiplication rule
Quadratic functions - Polynomials, factorising, expanding expressions, parabolas, null factor law, quadratic formula and discriminant + simultaneous equations
Advanced functions and relations - hyperbolas, truncus, inverse functions, circles, absolute value graphs + square root functions
Circular functions - trigonometric ratios, radians, exact values, unit circle, graphs of sine, cosine and tan functions, identities, trigonometric problems