HW 3: 5.3 & 5.4 - Rhea

Questions:

• 5.3:
  • 20
  • 22
  • 24
  • 32

• 5.4:
  • 21
  • 22
  • 28
  • 31
  • 38

Hey from now on, in order to distinguish between the same number's from the different sections of our hw (e.g. #22 from section 5.3 and 5.4), we should label the hw sites with the chapter in front of the hw problem. For example 5.4:22 instead of just 22