01
Pick a topic
Choose one of the Mathematics Methods topics above or type your own, then pick your state. WACE, VCE, HSC, QCE and SACE each word their questions differently, and the paper follows yours.
02
Attempt it yourself
Exam-style questions with the mark allocation showing, so you know how much to write. You answer them — nothing is handed to you.
A rectangular paddock is fenced on three sides using 400 metres of fencing, with a river as the fourth side. Determine the dimensions that maximise the area, and justify that your answer is a maximum. (6 marks)
03
Get it marked
Your answer comes back marked criterion by criterion in seconds — what you earned, what you half-earned, and what the examiner never saw.
4/6 · ✓ Forms a correct area function in one variable from the constraint
04
Fix the gap
The topics you keep losing marks on come back around in your review until they're strong. That's the whole point.
differentiation rules and the chain rule
Choose your system
WACEVCEHSCQCESACE
Then your topic
differentiation rules and the chain rulestationary points and curve sketchingoptimisation problemsdefinite integrals and area under a curve
A rectangular paddock is fenced on three sides using 400 metres of fencing, with a river as the fourth side. Determine the dimensions that maximise the area, and justify that your answer is a maximum. (6 marks)
Mathematics Methods · WACE
Marked in seconds
✓ Forms a correct area function in one variable from the constraint
✓ Differentiates correctly and solves to find the stationary point at x = 100
✕ Supports the maximum with a sign table or the second derivative
✕ States the maximum area of 20 000 m² as the answer to the question asked
Weak topics, resurfacing
differentiation rules and the chain rule
stationary points and curve sketching