Answer the following questions from your textbook.

pp. 115-117—Questions 2.138, 2.143, and 2.161

pp. 174-179—Questions 3.90, 3.116 (parts a – c), and 3.126

p. 187—Questions 4.1 and 4.2

Answer the following questions from your textbook.

pp. 115-117—Questions 2.138, 2.143, and 2.161

pp. 174-179—Questions 3.90, 3.116 (parts a – c), and 3.126

p. 187—Questions 4.1 and 4.2