Mathematics
Free NSW HSC Mathematics Standard 2 notes covering algebra, financial mathematics, measurement, statistics, probability, and networks.
Syllabus coverage
Work through the course in order or jump directly to the area you need to revise. Each public topic guide includes a clear introduction, a worked example, a complete unit outline, and links to the formulas used.
Algebra is a core part of HSC Mathematics Standard 2. This guide connects the syllabus ideas behind Formulae and Equations, Linear Relationships, Types of Relationships, shows how they appear in worked problems, and points you to the formulas and full lessons needed for exam revision.
3 units · 8 lessons
Measurement is a core part of HSC Mathematics Standard 2. This guide connects the syllabus ideas behind Applications of Measurement, Time and Location, Right-Angled Triangles, Non-Right-Angled Trigonometry, Rates and Ratios, shows how they appear in worked problems, and points you to the formulas and full lessons needed for exam revision.
5 units · 9 lessons
Financial Mathematics is a core part of HSC Mathematics Standard 2. This guide connects the syllabus ideas behind Earning and Managing Money, Investments and Depreciation, Loans and Annuities, shows how they appear in worked problems, and points you to the formulas and full lessons needed for exam revision.
3 units · 5 lessons
Statistical Analysis is a core part of HSC Mathematics Standard 2. This guide connects the syllabus ideas behind Data Analysis, Relative Frequency and Probability, Bivariate Data Analysis, The Normal Distribution, shows how they appear in worked problems, and points you to the formulas and full lessons needed for exam revision.
4 units · 6 lessons
Networks is a core part of HSC Mathematics Standard 2. This guide connects the syllabus ideas behind Network Concepts, Critical Path Analysis, Network Flow, shows how they appear in worked problems, and points you to the formulas and full lessons needed for exam revision.
3 units · 4 lessons
Assessment
Mathematics Standard 2 develops mathematical reasoning through practical applications and modelling. Cohort labels on this page distinguish the 2026 and 2027-onward syllabus arrangements.
Assessment arrangements can change. Confirm dates, paper conditions, permitted technology, and weighting with your school and the official awarding body before an examination.
Free interactive reference
A searchable HSC Mathematics Standard 2 formula sheet with equations, variables, explanations, and linked revision topics.
Open the full reference →Reviewed by the Study to Learn editorial team · Updated 2026-07-24