Must Know
10 notes
Topic 14 · Odd and even functions and arithmetic parity database
Topic 13 · Polygon geometry database: angles and diagonals from n = 3 to n = 20
Topic 12 · Geometry cheat sheet: quadrilateral facts and axes of symmetry
Topic 11 · Trigonometry cheat sheet: question, answer and solution database
Topic 10 · Probability of coin flips and coin-and-die hybrids
Topic 10 · Probability profile for rolling two fair dice
Topic 9 · Squares of numbers 1 to 200
Topic 5 · Common 2d vectors and their exact magnitudes
Topic 8 · Combination
Topic 7 · Permutation