MAT 111  College Algebra

Suggested HW/Solutions

Section

Some Suggested Homework Assignments

Sec. 1.1 

 page 97:  5,23,31,45,56     

Sec. 1.2

 page 108:  1,7,8,12,13,15,23,31,34,39,41

Sec. 1.3

 page125:1,3,21,26,36,37,41,43,50,71,77,98                                                                             

Sec. 1.4

 page 138: 11,21,27,31,35,39

Sec. 1.5

 page 147:  6,11,14,21,25,31,34,55,63,67

Sec. 1.6

 page 160: 1,2,5,15,20,43,64,65,82,85

Sec. 1.7 

 page 176: 7,35,39,41,45,47,55,59,62       

Sec. 1.8

 page 184:  9,15,18,20,26

Sec. 2.1  

 page 210:  1,3,15,33,35,37,41,45,47,49,52,59,62,86  

Sec. 2.2

 page 223:  9,13,17,19,29

Sec. 2.3  

 page 234:  13,15,17,20,22,44    

Sec. 2.4

 page 244:  1,3,10,13,17,25,36

Sec. 3.1 

 page 262:  1,3,5,9,11,15,16,23,24,29,34,35-38   

Sec. 3.2

 page 273:  1-11,13,18,21,51,53,57

Sec. 3.3  

 page 283:  1-16,21,23,25,27 

Sec. 3.4

 page 296:   33,34,51,53,55,63

Sec. 3.5

 page 306:  1,5,9,13,31,33,37,43,51,55

Sec. 4.1 

 page 329:  9,10,14,18

Sec. 4.2

 page 340:  1-10 ,13,15,55,62,67, (handout)                 

Sec. 4.3 

 page 353:  13,14,17

Sec. 4.4

 page 363: (handout)

Sec. 4.5

 page 372:  1,2,3,9,22,26,40,46,47,50,62

Sec. 5.3

 page  406: 1,3,12,20,39,45,49,50,53,73,75

Sec. 6.1

 page 428:  1,3,9-14,15,20,21,31,33,35,37,42,49

Sec. 6.2 

 page 441:  1,7,19,21,31,32,43-61

Sec. 6.3

 page 454:  1,19,24,25,26,29,33,35,36,61,63,81,87,95,97,99,101-104

Sec. 6.4

 page 465:  1,3,5,6,8,9,13,14,36,37,45,46,61,67,71

Sec. 6.5

 page 471:  1,5,8,10,17,22,45,50

Sec. 6.6  

 page 479:  2,3,10,12,17,30,33

Sec. 6.7

 page 491:  2,3,6,8,10

Sec. 6.8  

 page 499:  1, 4, and (handout)  

Sec. 7.1 

 page 520:  (Handout)

Sec.12.8   

 page 971:  (Handout)

Yellow Sheet 1 Solutions

Yellow Sheet 2 Solutions