SOLUTION MANUAL d
Finite Mathematics & Its Applications
d d d d
13th Edition by Larry J. Goldstein,
d d d d d
Chapters 1 - 12, Complete
d d d d
, Contents
Chapter 1: Linear Equations and Straight Lines
d d d d d 1–1
Chapter 2: Matrices
d 2–1
Chapter 3: Linear Programming, A Geometric Approach
d d d d d 3–1
Chapter 4: The Simplex Method
d d d 4–1
Chapter 5: Sets and Counting
d d d 5–1
Chapter 6: Probability
d 6–1
Chapter 7: Probability and Statistics
d d d 7–1
Chapter 8: Markov Processes
d d 8–1
Chapter 9: The Theory of Games
d d d d 9–1
Chapter 10: The Mathematics of Finance
d d d d 10–1
Chapter Logic 11–1
11:
d
Chapter Difference Equations and Mathematical Models
d d d d 12–1
12:
d
, Chapter 1 d
Exercises d1.1 5
6. d Left d1, ddown d
2
1. Right d2, dup d3 y
y
(2,
d3) x
x
(–1, d –2d5
d
)
7. d Left d20, dup d40
2. Left d1, dup y
d4
y
(–20, d40)
(–1, d4)
x
x
8. d Right d25, dup d30
3. d Down d2 y
y
(25, d30)
x
x
(0, d–2)
9. Point dQ dis d2 dunits dto dthe dleft dand d2 dunits dup dor
4. Right d2
y (—2,d2).
10. Point dP dis d3 dunits dto dthe dright dand d2 dunits ddown dor
(3,—2).
x
(2, 1d
d0)
11. —2(1) d+ d (3) d= d—2 d+1 d= d—1so d yes d the d point d is
3
on dthe
dline.
5. Left d2, dup
d1
12. 1d
y
—2(2) d+ d (6) d= d—1 dis d false, d so d no d the d point d is d not
3
on dthe
dline
Copyright d© d2023 dPearson dEducation, 1-1
dInc.
, (–2, d1)
x
1-2 Copyright d© d2023 dPearson dEducation,
dInc.
Finite Mathematics & Its Applications
d d d d
13th Edition by Larry J. Goldstein,
d d d d d
Chapters 1 - 12, Complete
d d d d
, Contents
Chapter 1: Linear Equations and Straight Lines
d d d d d 1–1
Chapter 2: Matrices
d 2–1
Chapter 3: Linear Programming, A Geometric Approach
d d d d d 3–1
Chapter 4: The Simplex Method
d d d 4–1
Chapter 5: Sets and Counting
d d d 5–1
Chapter 6: Probability
d 6–1
Chapter 7: Probability and Statistics
d d d 7–1
Chapter 8: Markov Processes
d d 8–1
Chapter 9: The Theory of Games
d d d d 9–1
Chapter 10: The Mathematics of Finance
d d d d 10–1
Chapter Logic 11–1
11:
d
Chapter Difference Equations and Mathematical Models
d d d d 12–1
12:
d
, Chapter 1 d
Exercises d1.1 5
6. d Left d1, ddown d
2
1. Right d2, dup d3 y
y
(2,
d3) x
x
(–1, d –2d5
d
)
7. d Left d20, dup d40
2. Left d1, dup y
d4
y
(–20, d40)
(–1, d4)
x
x
8. d Right d25, dup d30
3. d Down d2 y
y
(25, d30)
x
x
(0, d–2)
9. Point dQ dis d2 dunits dto dthe dleft dand d2 dunits dup dor
4. Right d2
y (—2,d2).
10. Point dP dis d3 dunits dto dthe dright dand d2 dunits ddown dor
(3,—2).
x
(2, 1d
d0)
11. —2(1) d+ d (3) d= d—2 d+1 d= d—1so d yes d the d point d is
3
on dthe
dline.
5. Left d2, dup
d1
12. 1d
y
—2(2) d+ d (6) d= d—1 dis d false, d so d no d the d point d is d not
3
on dthe
dline
Copyright d© d2023 dPearson dEducation, 1-1
dInc.
, (–2, d1)
x
1-2 Copyright d© d2023 dPearson dEducation,
dInc.
