Mathematics 105Q Mathematics for Business & Economics
Readings and Homework / Spring 2007

Text: Finite Mathematics and Its Applications, Custom edition, by Goldstein et al; Prentice-Hall, 2006

Section	Topic	Starting page / exercise numbers
10.1	Simple and Compound Interest	p. 493/1,3,9,11,15,25,31,43
10.2	Future Value of an Annuity. Savings	p. 503/1,3,7,9
10.3	Present Value of an Annuity. Loans	p. 512/1,5,7,9,13,15
1.1	Coordinate Systems & Lines	p. 8/19,22,23,31,37
1.2	Linear Inequalities. Systems	p.18/7,9,11,27,41,43,54
1.3	Intersection of Two Lines. Supply and Demand	p.24/1,3,13,14,23,25
1.4	Slope. Revenue and Cost	p.34/1-5,11,28,31,41,79
1.5	Lines of Best Fit	p.46/1,3,5,9,11,17
2.1	Systems of Linear Equations	p.67/1,3,5,23,27,49
2.2	Systems, continued	p.76/1,3,9,13,15,19
2.3	Matrix Arithmetic	p.88/7,8,11,17,19,25,31,39,55
2.4	Matrix Inverses	p.101/1,3,11,17,19
2.5	Finding an Inverse by Gauss-Jordan	p.107/5,7,9,13
2.6	Input-Output Analysis	p.113/1-4,11
3.1	Linear Programming - Formulation	p.128/5,9
3.2	Linear Programming - Geometry	p.138/2,7,21,22,31
4.1	Slack Variables. Simplex Tableaux	p.167/1,3,11,15,19
4.2	Simplex Method: Maximization	p.177/1,9,16
5.1	Sets	p.218/1,9,41,44,46,47
5.2	Counting: The Inclusion-Exclusion Principle	p.224/1,9,12,15,18,27,50
5.3	Counting: Venn Diagrams	p.230/13,22,23,41,48
5.4	Counting: The Multiplication Principle	p.236/1-5,8,11,17,25,35
5.5	Permutations and Combinations	p.243/1,3,5,8,21,24,25,32,41,60,66
5.6	Counting Sequences and Paths. Sampling	p.250/1,3,4,23,31
6.1, 6.2	Sample Spaces and Events	p.282/1,3,6,11,27
6.3	Discrete Probability Distributions. Odds	p.293/1,3,5,7,10,13,15-17
6.4	Equal Likelihood Probabilities	p.300/4,5,7,8,16,19,20,29,30,54
6.5	Conditional Probability. Independence	p.312/8,11,15,21,22,32,39ab
6.6	Probability Tree Diagrams	p.321/9,13,15,18,24
6.7	Bayes’ Theorem	p.327/1,2,7,19
7.3	Repeated Bernoulli Trials	p.369/1-4,9,17