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WACE Mathematics Applications · Free preparation planner

Exam Predictors 2026

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Syllabus preparation with limited indexed evidence. Future exam questions are not guaranteed. Independent of SCSA.

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These are ATARMAxxing’s course-guide summaries. Review all required areas, including school assessments, practical work, performances or folios where applicable. Follow your course’s option rules.

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Unit 3 — Bivariate data analysis

Investigate associations using appropriately percentaged two-way tables, scatterplots, correlation and least-squares models. Identify explanatory and response variables, interpret slope and intercept in context, and connect the coefficient of determination to explained variation.

Unit 3 — Growth and decay in sequences

Generate arithmetic and geometric sequences recursively and represent their terms in tables and graphs. Deduce nth-term rules from patterns and use first-order linear recurrence relations to model discrete growth, decay and steady-state behaviour.

Unit 3 — Graphs and networks

Represent connected systems with vertices, edges and appropriate matrices. Analyse degree, connectivity, walks, trails, paths, circuits and cycles, including Eulerian and Hamiltonian features and planar graphs.

Unit 4 — Time series analysis

Identify the components of a time series, smooth data with moving averages and centre even-period averages. Use the average percentage method for seasonal indices, deseasonalise observations and make contextual forecasts.

Unit 4 — Loans, investments and annuities

Model compound interest, depreciation, reducing-balance loans and annuities with recurrence relations. Use numerical tables, graphs and financial technology to compare rates, payments, balances and durations, including perpetuities.

Unit 4 — Networks and decision mathematics

Solve small shortest-path and flow problems, find minimum spanning trees, schedule projects through critical-path analysis and optimise one-to-one assignments. Relate every mathematical result to the constraints represented by the network.

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Official assessment material

These links come from this subject’s existing official-paper archive. A listed year is the document’s year, not a claim that it matches the 2026 course. Written papers may cover only part of your assessment; use the official requirements for practical, performance and folio components.

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2024 official material
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2020 official material

WACE Mathematics Applications — revision plan

Mathematics Applications ATAR Year 12 syllabus — effective January 2025

Personal preparation priorities, not predicted exam questions, probabilities or grades.

Check current requirements and course options: https://senior-secondary.scsa.wa.edu.au/syllabus-and-support-materials/mathematics/mathematics-applications

Subject archive: https://atarmaxxing.com.au/subjects/wace-maths-applications/papers