資源下載 - S5

S5 Ch.6 Application of Trigonometry in 2-D Problems 三角學在平面問題的應用

S5N06_S

S5N06_S_3ED_F         S5N06_S(3RD numerical)        

S5N06_SC

S5N06_SC_3ED_F         S5N06_SC(3RD numerical)