Trig ratios and similar trianglesGrade 10 / Mathematics / Trigonometry

AreaGrade 4 / Mathematics / Measurement

Sketching stretched and reflected cos functionsGrade 11 / Mathematics / Functions and graphs

Finding the equation of the parabolaGrade 10 / Mathematics / Functions and graphs

Features of the straight line, hyperbola, parabola and their inversesGrade 12 / Mathematics / Functions and graphs

Sketching exponential functionsGrade 11 / Mathematics / Functions and graphs

Sketching shifted cos functionsGrade 11 / Mathematics / Functions and graphs

Trig definitionsGrade 11 / Mathematics / Trigonometry

Solving quadratic equations that involve surdsGrade 11 / Mathematics / Algebra

Draw and interpret dataGrade 5 / Mathematics / Data handling