Worksheet 11

00:00-1:58 Intro 1:59-3:31 Problem 1 ,Question i 3:32- 4:46 Problem 1 ,Question ii 4:47- 8:28 Problem 1 ,Question iii 8:29 - 10:50 Problem 2 ,Question i 10:51 -15:22 Problem 2 , Question ii 15:23-18:25 Problem 3 , Question i 18:26- 18:45 Problem 3 , Question ii 18:46-20:06 Problem 3 ,Question iii 20:07 -20:43 Problem 4 ,Question i 20:44 -21:12 Problem 4 , Question ii 21:13 - 27:08 Problem 4, Question iii 27:09 - 30:36 Problem 4 , Question iv 30:37 - 33:04 Problem 4 Question vi 33:05-35:38 Problem 4 , Question vii 35:39 - 40:07 Problem 5 , Question v 40:08 - 41:29 Problem 5 , Question vi 41:30 - 41:46 Problem 5 , Question vii 41:47 - 42:23 Problem 5 ,Question viii 42:24- 44:17 Problem 7 , Question i 44:18 - 46:31 Problem 8 ,Question i 46:32 - 48:21 Problem 8 ,Question ii 48:22 -50:39 Problem 9 50:40 -52:40 Problem 11 , Question i 52:41 -54:14 Problem 11 , Question ii 54:15 -55:57 Problem 11 , Question iii 55:58 -57:31 Problem 11 Question iv