Question Solutions and marking scheme Sub Full Marks Marks 9(a) 16 2 4 B1 : 1 (b) Aishah, 1088 cents or RM10.88 (both) 2 B1 : 10 350 3 3 B2 : B1 : r = 0.8 1 11(a) 4 2 1 (b)(i) (ii) 2 B1 : 3 12 3 B2 : 2x-10 = B1 : 38.74 13(a) 1 3 (b) B1 : tan or tan ( 2 14 2 radian 2 2 B1 : ( 12) = 36 ( 3 15 3 B2 : , ) B1 : 16(a) 1 3 -9i -4j 2 (b) B1 : or -6i-8j+(-3i +4j) Question Solutions and marking scheme Sub Full Marks Marks 17 3 3 B2 :
Question Solutions and marking scheme Sub Marks Full Marks 9(a) (b) 16 B1 : 1 Aishah, 1088 cents or RM10.88 (both) B1 : 2 2 4 10 350 B2 : B1 : r = 0.8 3 3 11(a) (b)(i) (ii) 2 B1 : 1 1 2 4 12 B2 : 2x-10 = B1 : 38.74 3 3 13(a) (b) B1 : tan or tan ( 1 2 3 14 2 radian B1 : ( 12) = 36 2 2 15 ( B2 : , ) B1 : 3 3 16(a) (b) -9i -4j B1 : or -6i-8j+(-3i +4j) 1 2 3 Question Solutions and marking scheme Sub Marks Full Marks 17 B2 : 3 3