MAT 120 WEEK 7 HOMEWORK
Directions Show your work on all of these problems. You may find Word's equation editor helpful in creating mathematical expressions in Word. There is a tutorial on using this equation editor in Module 1 Lecture Notes. You also have the option of hand writing your work and scanning it.
Complete the following problems in Chapter 5: Section Exercises.
• Section 5.1 Exercises (pp. 337-339):
o Problems: 5-15 odd, 33-49 odd, 87, 89, 99
• Section 5.3 Exercises (pp. 363-364):
o Problems: 7-17 odd, 23-77 odd
• Chapter 5 Review Exercises (page 380)
o Problem: 1
USA 
India