Paper
SEC 2019
Sample Paper 3 (HL)
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| Paper 1 | Paper 2 |
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| Section A (Concepts and Skills) | Section A (Concepts and Skills) |
| 1. Quadratic and cubic equations Topics: Algebraic Equations |
1. Intersecting circles and tangents Topics: Co-ordinate geometry |
| 2. Log equations, functions Topics: Algebraic Equations, Functions |
2. Construction: Trisecting a line Finding points on a line, distance of a point to a curve Topics: Geometry, Co-ordinate geometry |
| 3. Consecutive integers, proving a divisibility by induction Topics: Sequences and Series, proof by Induction |
3. Cylinder inscribed in a cone Topics: Measurement, Algebra |
| 4. Sets of number systems, De Moivre’s theorem Topics: Number, Complex Numbers |
4. Correlation coefficients, scatter plots Topics: Statistics |
| 5. Types of functions, log functions Topics: Functions, Differentiation |
5. Brocolli seeds: Probability, expected values, hypothesis testing Topics: Probability, Statistics |
| 6. Cubic and linear function Topics: Functions, Integration |
6. Proof of transversal line theorem Cut of above theorem Topics: Geometry |
| Section B (Contexts and Applications) | Section B (Contexts and Applications) |
| 7. Oil Exploration Company finances [50 marks] Topics: Finance |
7. Scatter plots and correlation coefficients involving finance [75 marks] Topics: Statistics |
8. Silver jewellery (mixtures of metals) [50 marks] |
8. Blood Pressure graphs [50 marks] Topics: Trigonometry, Differentiation |
| 9. Medical drugs [50 marks] Topics: Measurement, Algebra, Differentiation |
9. Blood pressure and cholesterol [25 marks] Topics: Probability |