SOLUTION MANUAL tt
Finite Mathematics & Its Applications
tt tt tt tt
u
13th Edition by Larry J. Goldstein,
tt tt tt tt tt
Chapters 1 - 12, Complete
tt tt tt
u tt
u
, Contents
Chapter 1: Linear Equations and Straight Lines
u u u u u u 1–1
Chapter 2: Matrices
u u 2–1
Chapter 3: Linear Programming, A Geometric Approach
u u u u u u 3–1
Chapter 4: The Simplex Method
u u u u 4–1
Chapter 5: Sets and Counting
u u u u 5–1
Chapter 6: Probability
u u 6–1
Chapter 7: Probability and Statistics
u u u u 7–1
Chapter 8: Markov Processes
u u u 8–1
Chapter 9: The Theory of Games
u u u u u 9–1
Chapter u The Mathematics of Finance
u u u 10–1
10:
Chapter u Logic 11–1
11:
Chapter u Difference Equations and Mathematical Models
u u u u 12–1
12:
, Chapter 1 u
Exercisesu 1.1 5
6. Leftu 1,u down
2
1. Rightu 2,u upu 3 y
y
(2,
x
x
(–1, –2
u
7. Leftu 20,u upu 40
2. Leftu 1,u upu y
4
y
(–20,u 40)
(–1,u 4)
x
x
8. Rightu 25,u upu 30
3. Downu 2 y
y
(25,u 30)
x
x
(0,u –2)
9. Pointu Qu isu 2u unitsu tou theu leftu andu 2u unitsu upu oru(—
4. Rightu 2
y 2,u2).
10. PointuPu isu 3uunitsu tou theu rightuandu 2u unitsu downu oru(3,—
2).
x
(2, 1
11. —2(1)u + (3)u =u—2u +1u=u —1sou yesu theu pointu is
3
onu the
line.
5. Leftu 2,u up
1 12. 1
—2(2)u+ (6)u =u—1uisu false,u sou nouuutheu pointu isu not
y
3
onu the
line
Copyrightu ©u 2023u Pearsonu Education, 1-1
, (–2,u 1)
x
1-2 Copyrightu ©uu2023u Pearsonu Education,
Finite Mathematics & Its Applications
tt tt tt tt
u
13th Edition by Larry J. Goldstein,
tt tt tt tt tt
Chapters 1 - 12, Complete
tt tt tt
u tt
u
, Contents
Chapter 1: Linear Equations and Straight Lines
u u u u u u 1–1
Chapter 2: Matrices
u u 2–1
Chapter 3: Linear Programming, A Geometric Approach
u u u u u u 3–1
Chapter 4: The Simplex Method
u u u u 4–1
Chapter 5: Sets and Counting
u u u u 5–1
Chapter 6: Probability
u u 6–1
Chapter 7: Probability and Statistics
u u u u 7–1
Chapter 8: Markov Processes
u u u 8–1
Chapter 9: The Theory of Games
u u u u u 9–1
Chapter u The Mathematics of Finance
u u u 10–1
10:
Chapter u Logic 11–1
11:
Chapter u Difference Equations and Mathematical Models
u u u u 12–1
12:
, Chapter 1 u
Exercisesu 1.1 5
6. Leftu 1,u down
2
1. Rightu 2,u upu 3 y
y
(2,
x
x
(–1, –2
u
7. Leftu 20,u upu 40
2. Leftu 1,u upu y
4
y
(–20,u 40)
(–1,u 4)
x
x
8. Rightu 25,u upu 30
3. Downu 2 y
y
(25,u 30)
x
x
(0,u –2)
9. Pointu Qu isu 2u unitsu tou theu leftu andu 2u unitsu upu oru(—
4. Rightu 2
y 2,u2).
10. PointuPu isu 3uunitsu tou theu rightuandu 2u unitsu downu oru(3,—
2).
x
(2, 1
11. —2(1)u + (3)u =u—2u +1u=u —1sou yesu theu pointu is
3
onu the
line.
5. Leftu 2,u up
1 12. 1
—2(2)u+ (6)u =u—1uisu false,u sou nouuutheu pointu isu not
y
3
onu the
line
Copyrightu ©u 2023u Pearsonu Education, 1-1
, (–2,u 1)
x
1-2 Copyrightu ©uu2023u Pearsonu Education,
