數學試卷答案 – St. Stephen’s Girls’ College Form 1 Math Final Exam 2017-18 Paper 2試卷答案-10-32a) Falseb) Truec) False3x + 3xy4620-3245x + 13 ≤ 7511/100 kg or 0.01 kg4o0%20%40$1890Loss4%2.31768 cm312 cm256 cm3II52610(7, 50°), (3, 230°)P (-2, -5)2DA50°34°108°D...
數學試卷答案 – St. Stephen’s Girls’ College Form 1 Math Final Exam 2017-18 Paper 1試卷答案a) 80 cmb) n = 9a) 10n - 18 ≥ 130b) 15, 20(or any integer value ≥ 15)x = 8a) $24 000b) x = 135°, y = 36°c) 32.5%84.8 cm2a) i) 4320 cm3 ii) h = 20b) i) 1728 cm2 ii) 2...
數學試卷答案 – St. Stephen’s Girls’ College Form 1 Math Final Exam 2018-19 Paper 2數學試卷答案-1/3(2^{2}times 3^{2}times 5) or 180-8(dfrac{p+4}{m^{2}})4x = -2x = 26(dfrac{2+5x}{2} geqslant 80)16y = -6135°400%20%$34#25220%25%23.4h = 4.8216 cmO, B10(-3, -2)28(3, 1...