CONTENTS PREFACE...................................................................................................................................................................
ix
HINTS FOR TEACHING CALCULUS WITH APPLICATIONS ............................................................................
xi
PRETESTS ................................................................................................................................................................. xix ANSWERS TO PRETESTS ....................................................................................................................................... xxvii FINAL EXAMINATIONS ......................................................................................................................................... xxix ANSWERS TO FINAL EXAMINATIONS............................................................................................................... xliii
SOLUTIONS TO ALL EXERCISES CHAPTER R ALGEBRA REFERENCE R.1 Polynomials ..................................................................................................................................................
1
R.2 Factoring .......................................................................................................................................................
3
R.3 Rational Expressions ....................................................................................................................................
4
R.4 Equations ......................................................................................................................................................
8
R.5 Inequalities ...................................................................................................................................................
14
R.6 Exponents .....................................................................................................................................................
24
R.7 Radicals ........................................................................................................................................................
28
CHAPTER 1 LINEAR FUNCTIONS 1.1 Slopes and Equations of Lines ......................................................................................................................
33
1.2 Linear Functions and Applications................................................................................................................
46
1.3 The Least Squares Line .................................................................................................................................
54
Chapter 1 Review Exercises..................................................................................................................................
66
Extended Application: Predicting Life Expectancy ..............................................................................................
74
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