Mathematics (A) 4MA1/1HR May Jun 2018

Edexcel IGCSE Mathematics A (4MA1) Jun 2018

معلم موافق رایگان بودن است.

1. Number Operations and Sequences: Estimating mean from grouped data, working with arithmetic sequences, nth term expressions, summing multiples of a number within a range.

2. Algebra and Equations: Solving simultaneous equations, simplifying expressions, expanding and factorizing, working with indices, solving quadratic equations, proving algebraic properties.

3. Geometry and Measurement: Calculating areas of complex shapes, working with angles in parallel lines and polygons, using trigonometry, applying circle theorems, solving problems with 3D shapes and densities.

4. Data Handling and Probability: Completing and interpreting histograms, calculating probabilities from tree diagrams, solving problems related to biased probability distributions.

5. Graphs and Functions: Reflecting and translating shapes, differentiating functions, solving equations graphically, proving function properties, working with transformations of functions.

6. Real-world Applications and Finance: Solving ratio-based financial problems, percentage increase calculations, compound interest and depreciation, speed-distance-time conversions, and real-world investment analysis.