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Support · Stage 5 · Non-linear relationships C (Path)

Support Derive the equation of a circle x² + y² = r² with centre (0,0) and radius r using the distance formula

Resources for the prerequisite content of this dot point: earlier-stage (or earlier sub-level) dot points in the same strand that students usually need first. Use these to fill gaps before or alongside the core lesson.

Prerequisite links are draft mappings generated from the syllabus structure (earlier stage, same strand, closest content). They are being reviewed by teachers. Spot a poor match? Tell us.

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Prerequisite dot points

Recognise non-linear relationships in real-life contexts and solve related problems

Stage 5 · Non-linear relationships B Draft mapping

No checked resources on this prerequisite dot point yet.

Recognise quadratics and exponentials in real-life contexts

Stage 5 · Non-linear relationships A Draft mapping

Use graphing applications to solve a pair of simultaneous equations where one equation is non-linear and interpret the solution

Stage 5 · Non-linear relationships B Draft mapping

  • Interactive toolStarterEnrichment
    Desmos Graphing Calculator
    Desmos · Interactive (browser) · Free · Link checked 2026-10-15 · No prep
    Use it for: Graph lines, parabolas and exponentials live; find intersections to solve simultaneous equations.
  • Interactive toolEnrichment
    GeoGebra Classic
    GeoGebra · Interactive (browser) · Free · Link checked 2026-10-15 · No prep
    Use it for: Dynamic geometry and graphing for constructions and proofs.