_______________________ Homework #9 - 10 points _______________________ Question 8.2 (write out answer in words!) - 1 point Question 8.8 (write out answer in words!) - 1 point Question 8.9 (write out answer in words!) - 1 point Show all work on the following mathematical questions Problem 7.24 - 2 points Problem 8.1 - 1 point Problem 8.4 - 1 point Problem 8.8 - 1 point Problem 8.12 - 1 point Problem 8.21 - 1 point