數學試卷答案 – St. Stephen’s Girls’ College Form 3 Math Mid-Year Exam 2016-17試卷答案Section AMean: 66.1, Median: 67.5, Mode: 80a) 136 cmb) 148 cmc) 150 cma) (3.4 times 10^{8})b) (−2.6 times 10^{-5})(4x − 3y)2a) (a + b)(a – b)b) 2(x − 2y)(x + 2y)(x2 + 4y2)1D5...
數學試卷答案 – St. Stephen’s Girls’ College Form 3 Math Mid-Year Exam 2017-18試卷答案Section Aa) (2m - 5n)(2m + 5n)b) (x - 2)(x + 7)c) (2x - 5y)(x + 2y)a) (3.4 times 10^{-6})b) (-2.7 times 10^{8})1B00001EF(16)$28515$3868.5-9.7%a) Falseb) Truec) False8Mean = 2....
數學試卷答案 – St. Stephen’s Girls’ College Form 3 Math Mid-Year Exam 2018-19試卷答案Section Aa) (8a - 5b)(8a + 5b)b) (m - 6)(m - 2)c) (7x -4y)2a) (8.4 times 10^{-7})b) (-3.15 times 10^{8})n = 5 - 2m8000000C00(16)a) 1.05b) 452486$19520-8.40%(n=dfrac{2x+2y}{4+y...