Resources
Resources by Marlbridge Academic Team
1923 published. Showing 1 to 48.
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Study Guides
Crude and Standardised Rates: O Level Statistics 4040 and IGCSE 0479 Study Guide
How to calculate crude rates and standardised rates (death, birth, fertility and accident rates), why standardisation is needed, and how to compare populations — Cambridge O Level Statistics 4040 Topic 7 and IGCSE Statistics 0479 Topic 9, with a full worked example.
Cambridge · O LEVELS, IGCSE
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Practice Questions
Crude and Standardised Rates: O Level Statistics 4040 and IGCSE 0479 Practice Questions
Original practice questions with full worked answers on crude rates, age-specific rates, standardised rates and working back from a rate to a number of events — O Level Statistics 4040 Topic 7 and IGCSE Statistics 0479 Topic 9.
Cambridge · O LEVELS, IGCSE
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Study Guides
Index Numbers: O Level Statistics 4040 and IGCSE 0479 Study Guide
Price relatives, weighted aggregate index numbers with weights from base-year expenditure, what an index number means, and its limitations — Cambridge O Level Statistics 4040 Topic 8 and IGCSE Statistics 0479 Topic 10, with a worked example.
Cambridge · O LEVELS, IGCSE
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Practice Questions
Index Numbers: O Level Statistics 4040 and IGCSE 0479 Practice Questions
Original practice questions with full worked answers on price relatives, weighted aggregate index numbers (given and calculated weights), interpretation and limitations — O Level Statistics 4040 Topic 8 and IGCSE Statistics 0479 Topic 10.
Cambridge · O LEVELS, IGCSE
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Study Guides
Time Series, Moving Averages and Seasonal Variation: O Level Statistics 4040 and IGCSE 0479 Study Guide
Time series graphs, moving averages (with centring when the cycle has an even number of seasons), trend lines, mean seasonal variation and predictions — Cambridge O Level Statistics 4040 Topic 10 and IGCSE Statistics 0479 Topic 12, with a full quarterly worked example.
Cambridge · O LEVELS, IGCSE
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Practice Questions
Time Series and Moving Averages: O Level Statistics 4040 and IGCSE 0479 Practice Questions
Original practice questions with full worked answers on 3-point and centred 4-point moving averages, trend lines, seasonal components and predictions — O Level Statistics 4040 Topic 10 and IGCSE Statistics 0479 Topic 12.
Cambridge · O LEVELS, IGCSE
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Circular measure – Study Guide
Radians, arc length, sector area, segments and tangent problems taught step by step with worked examples, for Cambridge 9709 Pure Mathematics 1.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Circular measure – Practice Questions
Twelve original circular measure questions on radians, arcs, sectors, segments and tangents, with mark-by-mark answers, for Cambridge 9709 Paper 1.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Circular measure – Revision Notes
Condensed 9709 circular measure notes: radian conversions, arc and sector formulas, segment and tangent methods, and an 11-question self-test.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Coordinate Geometry (Pure Mathematics 1) – Practice Questions
12 original Cambridge 9709 Paper 1 coordinate geometry questions with mark-by-mark answers on lines, circles, tangents and intersections.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Coordinate Geometry (Pure Mathematics 1) – Revision Notes
Condensed Cambridge 9709 Paper 1 revision notes on coordinate geometry: line forms, perpendicular bisectors, circles, tangents and a self-test.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 1 Differentiation – Study Guide
Study guide to Cambridge 9709 Paper 1 differentiation (section 1.7): chords and limits, the chain rule, tangents, rates of change and stationary points.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 1 Differentiation – Practice Questions
12 original Cambridge 9709 Paper 1 differentiation questions with mark-by-mark answers on the chain rule, normals, connected rates and stationary points.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 1 Differentiation – Revision Notes
Condensed revision notes for Cambridge 9709 Paper 1 differentiation: power and chain rules, tangents, connected rates, stationary points and a self-test.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Functions – Practice Questions
12 original Cambridge 9709 Paper 1 questions on functions – ranges, composites, inverses and graph transformations – with mark-by-mark answers.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Functions – Revision Notes
Revision notes for Cambridge 9709 Pure Mathematics 1 section 1.2 Functions: range, composites, inverses, transformations and a 12-question self-test.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Integration (Pure Mathematics 1) – Study Guide
Study guide to Cambridge 9709 Pure Mathematics 1 section 1.8 Integration: reverse differentiation, definite integrals, areas and volumes, fully worked.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Integration (Pure Mathematics 1) – Practice Questions
11 original Cambridge 9709 Paper 1 integration questions with mark-by-mark answers: definite and improper integrals, areas and volumes of revolution.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Integration (Pure Mathematics 1) – Revision Notes
Condensed revision notes for Cambridge 9709 Paper 1 section 1.8 Integration: key formulae, method steps, area and volume checks and a quick self-test.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Series – Study Guide
Study guide to Cambridge 9709 Pure Mathematics 1 section 1.6 Series: binomial expansion, arithmetic and geometric progressions, sum to infinity.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Series – Practice Questions
Original Cambridge 9709 Paper 1 Series questions with marked answers: binomial terms, APs, GPs, sums to infinity and linked progressions.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Series – Revision Notes
Revision notes for Cambridge 9709 Paper 1 Series: binomial terms, AP and GP formulae, convergence and a quick self-test with answers.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 1 Trigonometry – Study Guide
Study guide to Cambridge 9709 Pure Mathematics 1 section 1.5 Trigonometry: graphs, exact values, sin⁻¹x, two identities and equations, fully worked.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 1 Trigonometry – Practice Questions
Original Cambridge 9709 Paper 1 trigonometry questions (section 1.5) with mark-by-mark worked answers and examiner insights on each question.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 1 Trigonometry – Revision Notes
Revision notes for Cambridge 9709 Pure 1 Trigonometry (1.5): graph facts, exact values, principal values, identities, equation methods and a self-test.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Algebra – Study Guide
Study guide to Cambridge 9709 Paper 2 section 2.1 Algebra: the modulus function, polynomial division, and the factor and remainder theorems, fully worked.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Algebra – Practice Questions
11 original Cambridge 9709 Paper 2 Algebra questions with mark-by-mark answers on modulus, polynomial division and the factor and remainder theorems.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Algebra – Revision Notes
Revision notes for Cambridge 9709 Paper 2 Algebra (2.1): modulus rules, polynomial division, the factor and remainder theorems, and a quick self-test.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Differentiation – Study Guide
Study guide for Cambridge 9709 Pure Mathematics 2 section 2.4: derivatives of eˣ, ln x and trig, product and quotient rules, parametric and implicit.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Differentiation – Practice Questions
11 original Cambridge 9709 Paper 2 differentiation questions, from chain rule to implicit curves, with mark-by-mark answers and examiner insights.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Differentiation – Revision Notes
Condensed revision notes for Cambridge 9709 Paper 2 differentiation: standard results, chain, product and quotient rules, parametric, implicit, self-test.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Integration – Study Guide
Study guide for Cambridge 9709 Pure Mathematics 2 section 2.5: integrating eˣ, 1/(ax + b) and trig functions, using identities, and the trapezium rule.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Integration – Practice Questions
12 original Cambridge 9709 Paper 2 integration questions on exponential, reciprocal and trig integrals and the trapezium rule, with mark-by-mark answers.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Integration – Revision Notes
Revision notes for Cambridge 9709 Paper 2 integration (section 2.5): standard results, trig identities, trapezium rule steps and a quick self-test.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Logarithms and Exponentials – Study Guide
Study guide for Cambridge 9709 Pure Mathematics 2 section 2.2: log laws, eˣ and ln x, equations in indices, and linear form, with worked examples.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Logarithms and Exponentials – Practice Questions
12 original Cambridge 9709 Paper 2 questions on logarithms and exponentials, with mark-by-mark worked answers and an examiner insight for each.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Logarithms and Exponentials – Revision Notes
Condensed revision notes for Cambridge 9709 Paper 2 logs and exponentials: laws, graphs, index equations, linear form and a 12-question self-test.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Numerical Solution of Equations – Study Guide
Study guide for Cambridge 9709 Pure Mathematics 2 section 2.6: locating roots by sign change and using iterative formulae, with worked examples.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Numerical Solution of Equations – Practice Questions
10 original Cambridge 9709 Paper 2 questions on sign changes and iteration, with mark-by-mark worked answers and an examiner insight for each.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Numerical Solution of Equations – Revision Notes
Revision notes for Cambridge 9709 Paper 2 section 2.6: sign-change method, iteration steps, exact limits, a quick self-test and where marks are lost.
Cambridge · A LEVELS
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Study Guides
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Trigonometry – Study Guide
Study guide for Cambridge 9709 Pure Mathematics 2 section 2.3: sec, cosec, cot, compound and double angles, and R-form, with worked examples.
Cambridge · A LEVELS
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Practice Questions
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Trigonometry – Practice Questions
12 original Cambridge 9709 Paper 2 trigonometry questions on sec, cosec, cot, compound angles and R-form, with mark-by-mark worked answers.
Cambridge · A LEVELS
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Revision Notes
Cambridge International AS & A Level Mathematics 9709: Pure Mathematics 2 Trigonometry – Revision Notes
Condensed 9709 Paper 2 trigonometry notes: six functions, identity table, R-form steps, equation methods and a 12-question self-test with answers.
Cambridge · A LEVELS
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Past Papers
Cambridge International AS & A Level Biology (9700) Past Papers: Grade Thresholds and Examiner Report Notes
9700 Biology past papers guide: grade thresholds and examiner report notes for every March, June and November series from 2021 to 2024.
Cambridge · A LEVELS
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Past Papers
Cambridge International AS & A Level Business (9609) Past Papers: Grade Thresholds and Examiner Report Notes
Grade thresholds and examiner report notes for Cambridge AS & A Level Business 9609, for every series from March 2020 to November 2025.
Cambridge · A LEVELS
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Past Papers
Cambridge International AS & A Level Chemistry (9701) Past Papers: Grade Thresholds and Examiner Report Notes
9701 Chemistry grade thresholds and examiner-report notes for March, June and November 2024 and 2025, with links to Cambridge's official papers.
Cambridge · A LEVELS
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Past Papers
Cambridge International AS & A Level Computer Science (9618) Past Papers: Grade Thresholds and Examiner Report Notes
9618 Computer Science past papers guide: grade thresholds and examiner report notes for June 2024 to June 2025, with links to Cambridge's official papers.
Cambridge · A LEVELS
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Past Papers
Cambridge International AS & A Level Economics (9708) Past Papers: Grade Thresholds and Examiner Report Notes
Cambridge 9708 Economics past papers guide: grade thresholds for 17 series from March 2020 to November 2025 and examiner report notes for 15.
Cambridge · A LEVELS