Due April 17 HW#13 Required 4.5 8,18,22,44,50 4.6 2,12,32,34,64,66,80,86 Suggested 4.5 1,3,5,7,9,27,29,33,37,39,,45,47,51,53 4.6 1,3,5,7,23,25,31,33,63,65,67