Solution manual for finite mathematics and its applications 13th edition larry j goldstein.pdf

SOLUTION MANUAL
Finite Mathematics & Its Applications
13th Edition by Larry J. Goldstein,
Chapters 1 - 12, Complete

, Contents
Chapteroo1: LinearooEquationsooandooStraightooLines 1–1

Chapteroo2: Matrices 2–1

Chapteroo3: LinearooProgramming,ooAooGeometricooApproach 3–1

Chapteroo4: TheooSimplexooMethod 4–1

Chapteroo5: SetsooandooCounting 5–1

Chapteroo6: Probability 6–1

Chapteroo7: ProbabilityooandooStatistics 7–1

Chapteroo8: MarkovooProcesses 8–1

Chapteroo9: TheooTheoryooofooGames 9–1

Chapteroo10 TheooMathematicsooofooFinance 10–1
:
Chapteroo1 Logic 11–1
1:
Chapteroo1 DifferenceooEquationsooandooMathematicalooModel 12–1
2: s

, Chapteroo1
Exercisesoo1. 5
6.o o Leftoo1,oodowno o
1
2
1. Rightoo2,ooupoo3 y
y


(2,oo
3) x
x
(–1,o o 2–
oo5oo)



7.o o Leftoo20,ooupoo40
2. Leftoo1,oou y
poo4
y

(–20,oo40)
(–1,oo4)
x
x




8.o o Rightoo25,ooupoo30
3.o o Downoo2 y
y


(25,oo30)
x
x
(0,oo–2)




9. PointooQooisoo2oounitsootoootheooleftooandoo2oounitsooup
4. Rightoo2 r
y
(—2,oo2).

10. PointooPooisoo3oounitsootoootheoorightooandoo2oounitsoodo
nooor
x
(2,oo (3,—2).
0) 1oo
11. —2(1)oo+oo (3)oo=oo—2oo+1oo=oo—1sooo yesoo theoo pointoo is
3
onootheooli
ne.
5. Leftoo2,oou
poo1 12. 1oo
y
—2(2)oo+oo (6)oo=oo—
1ooisoo false,oo sooo nooo theoo pointoo isoo not
3
onootheooli
Copyrightoo©oo2023ooPearsonooEducation 1-1
,ooInc.

, n e

(–2,oo1)
x




1-2 Copyrightoo©oo2023ooPearsonooEducation
,ooInc.