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Mathematics
Contextual practice and step-by-step explanations for Grade 10 · High School.
Exponents & Logarithms (Contextual)
Step-by-step practice with powers, logarithms, and everyday applications.
20 contextual questionsBuka materi02Vectors (Contextual)
Step-by-step practice with vector components and resultants, angles, dot products, projections, force and work, relative velocity, and coordinate geometry.
20 contextual questionsBuka materi03Basic Trigonometry (Contextual)
Advanced basic trigonometry: double-angle and sum identities, sine and cosine rules including the ambiguous case, multi-station elevation-depression problems, trigonometric equations, and periodic modelling.
20 contextual questionsBuka materi04Systems of Linear Equations & Inequalities (Contextual)
Three-variable linear systems, conditions for unique/infinite/no solutions, absolute-value and fractional inequalities, word-problem modelling, and linear programming optimisation.
20 contextual questionsBuka materi05Quadratic Functions (Contextual)
Step-by-step practice with parabolas, vertices, roots, factorisation, the discriminant, inequalities, and simple real-world models.
20 contextual questionsBuka materi06Statistics (Contextual)
Step-by-step practice reading and summarising data: mean, median, mode, range, variance, grouped data, percentiles, and the effect of outliers.
20 contextual questionsBuka materi07Probability (Contextual)
Step-by-step practice with simple and compound events, conditional probability, counting, expected value, and geometric probability.
20 contextual questionsBuka materi08Sequences & Series (Contextual)
Step-by-step practice with arithmetic and geometric sequences, sums of terms, simple recurrences, and growth and savings applications.
20 contextual questionsBuka materi