Chapter 5

• Section 5.3: # 1a, 1d, 3a, 3d, 9a, 9f, 10a, 10d
  
• Section 5.4: # 1f, 1g, 1j
  
• Section 5.5: # 1a, 1d, 1h, 2b, 2e, 5b, 5d, 5j
  

Chapter 15

• Section 15.2: # 1h, 2a
  
• Section 15.4: # 8e, 8g
• Section 15.5: # 1c, 7, 10e, 11c