Finite Mathematics & Its Applications
13th Edition by Larry J. Goldstein,
Chapters 1 - 12, Complete
, Contents
Chapter 1: Linear Equations and Straight Lines
bg bg bg bg bg 1–1
Chapter 2: Matrices
bg 2–1
Chapter 3: Linear Programming, A Geometric Approach
bg bg bg bg bg 3–1
Chapter 4: The Simplex Method
bg bg bg 4–1
Chapter 5: Sets and Counting
bg bg bg 5–1
Chapter 6: Probability
bg 6–1
Chapter 7: Probability and Statistics
bg bg bg 7–1
Chapter 8: Markov Processes
bg bg 8–1
Chapter 9: The Theory of Games
bg bg bg bg 9–1
Chapter 10 The Mathematics of Finance
bg bg bg bg 10–1
:
Chapter 11 Logic
bg 11–1
:
Chapter 12 Difference Equations and Mathematical Models
bg bg bg bg bg 12–1
:
, Chapter 1 bg
Exercisesbg1.1 5
6.b g Leftbg1,bgdownb g
2
1. Rightbg2,bgupbg3 y
y
(2,bg
3) x
x
(–1,b g –2
bg5bg)
7.b g Leftbg20,bgupbg40
2. Leftbg1,bgupb y
g4
y
(–20,bg40)
(–1,bg4)
x
x
8.b g Rightbg25,bgupbg30
3.b g Downbg2 y
y
(25,bg30)
x
x
(0,bg–2)
9. PointbgQbgisbg2bgunitsbgtobgthebgleftbgandbg2bgunitsbgupbgor
4. Rightbg2
y (—2,bg2).
10. PointbgPbgisbg3bgunitsbgtobgthebgrightbgandbg2bgunitsbgdownbgo
(3,—2).
x
(2,bg 1bg
0) 11. —2(1)bg+bg (3)bg=bg—2bg+1bg=bg—1sobg yesbg thebg pointbg is
3
onbgthebglin
e.
5. Leftbg2,bgupb
g1
12. 1bg
y
—2(2)bg+bg (6)bg=bg—1bgisb g false,bg sobg nob g thebg pointbg isbg not
3
onbgthebglin
e
Copyrightbg©bg2023bgPearsonbgEducation,bg 1-1
Inc.
, (–2,bg1)
x
1-2 Copyrightbg©bg2023bgPearsonbgEducation,bg
Inc.