100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
Previously searched by you
Solutions for Introductory Mathematical Analysis for Business, Economics and the Life and Social Sciences, 14th Edition Haeussler (All Chapters included)$29.49
Add to cart
Solutions for Introductory Mathematical Analysis for Business, Economics and the Life and Social Sciences, 14th Edition Haeussler (All Chapters included)
99 views 1 purchase
Course
Math
Institution
Math
Complete Solutions Manual for Introductory Mathematical Analysis for Business, Economics and the Life and Social Sciences, 14th Edition by Ernest F. Haeussler, Richard S. Paul, Richard J. Wood ; ISBN13: 9780136963264. (Full Chapters included Chapter 0 to 17)....0.Review of Algebra
1.Applications a...
INSTRUCTOR’S SOLUTIONS
MANUAL
Richard J. Wood
Dalhousie University
Introductory Mathematical Analysis
for Business, Economics, and the Live
and Social Sciences
Fourteenth Edition
Ernest F. Haeussler Jr.
The Pennsylvania State University
Richard S. Paul
The Pennsylvania State University
Richard J. Wood
Dalhousie University
Complete Chapter Solutions Manual
are included (Ch 0 to 17)
** Immediate Download
** Swift Response
** All Chapters included
** Exercises and Problems
, Chapter 0
Problems 0.1 Problems 0.2
p
1. False; 13 is not a real number. 1. False, because 0 does not have a reciprocal.
66
2. True, because 2 and 7 are integers and 7 ¤ 0. 2. True; 6:6 D so the reciprocal of 6:6 is
10
10
D 0:151515 : : :.
3. False, because 3 is not positive. 66
0 3. False; the negative of 7 is 7 because
4. False, because 0 D : 7 C . 7/ D 0.
1
5. False, it is fairly easy to see (although the details 4. True; 1.x y/ D .1 x/.1 y/
are
p not relevant for a course using this text) that
n, for n an integer, is either an integer (if n is a 5. False; x C y D y C . x/ D y x.
perfect square) or irrational (if n is not a perfect
square). The perfect squares are 6. True; .x C 2/.4/ D .x/.4/ C .2/.4/ D 4x C 8.
16; 25; 36; : : : and since 3 is not among
1; 4; 9;p
these, 3 is not rational. x x 15 x C 15 xC3
7. false; C3D C D ¤ .
5 5 5 5 5
6. False; we cannot divide by 0.
b ab
8. True, because a D .
p c c
7. False, because 25 D 5, which is a positive
integer.
9. False; 2.x y/ D 2xy while
p .2x/ .2y/ D .2 2/ .x y/ D 4xy.
8. True; 2 is an irrational real number.
10. True; by the associative and commutative
9. False; we cannot divide by 0. properties, x.4y/ D .x 4/y D .4 x/y D 4xy.
10. False, we have 3 < < 4 so that is at best 11. distributive
rational and not an integer. It can be shown that
is irrational (but the details are not relevant for 12. the associative property of addition
our purposes).
13. associative
11. True; see Figure 0.1 in the text.
14. definition of division and commutative property
12. False, since the integer 0 is neither positive nor
15. commutative and distributive
negative.
16. associative
13. True; we can regard a terminating sequence as
being the same as the sequence obtained from it 17. the definition of division
by appending infinitely many zeros.
p 18. commutative
14. False; 13 is not a real number.
1
, Chapter 0: Review of Algebra ISM: Introductory Mathematical Analysis
19. distributive and commutative 37. . 1:6/. 0:5/ D .1:6/.0:5/ D 0:8
20. distributive 38. 19. 1/ D . 1/19 D .1 19/ D 19
1 a
21. 2x.y 7/ D .2x/y .2x/7 D 2xy .7/.2x/
39. 1
D 1 Da
D 2xy .7 2/x D 2xy 14x a
1
x 1 1 1 z 40. . 6 C x/ D . 6/ xD6 x
22. z D x zDx z Dx z D x where
y y y y y
we have used, in order, the definition of division, 41. 7.x/ D .7x/ D 7x
the associativity of multiplication, the
commutativity of multiplication, and the 42. 3.a b/ D 3a C 3b D 3.b a/
definition of division
43. Œ 6 C . y/ D . 6/ . y/ D 6 C y
23. (x C y/.2/ D 2.x C y/ D 2x C 2y
3 13 1
44. 3 .3a/ D D D
24. aŒb C .c C d/ D aŒ.b C c/ C d 3a 3a a
D aŒd C .b C c/ D aŒ.d C b/ C c 9 9 91 1
45. 9 . 27/ D D D D
27 27 93 3
25. xŒ.2y C 1/ C 3 D xŒ2y C .1 C 3/ D xŒ2y C 4
D x.2y/ C x.4/ D .x 2/y C 4x D .2x/y C 4x a a
46. . a/ . b/ D D
b b
D 2xy C 4x
9
26. .1 C a/.b C c/ D 1.b C c/ C a.b C c/ 47. 3 C .3 1 9/ D 3 C D3C3D6
3
D 1.b/ C 1.c/ C a.b/ C a.c/ D b C c C ab C ac
48. 3Œ 2.3/ C 6.2/ D 3Œ 6 C 12 D 3Œ6 D 18
27. .x y C z/w D ..x C . y// C z/w
D .x C . y//w C zw D xw C . y/w C zw 49. ( a/. b/. 1/ D ab. 1/ D ab
D xw C . yw/ C zw D xw yw C zw
50. . 12/. 12/ D .12/.12/ D 144
28. 2 C . 4/ D 6
51. X.1/ D X
29. aCbDb a
52. 71.x 2/ D 71x C 142 D 142 71x
30. 6 C . 4/ D 2
53. 4.5 C x/ D 4.5/ C 4.x/ D 20 C 4x
31. 7 2D5
54. .x y/ D xCyDy x
3
3 1 3 2 6
32. 1
D 1
D D D6 55. 0. x/ D 0
2 1 1 1
2
1 81 8
33. 5 . 13/ D 5 C 13 D 8 56. 8 D D
11 11 11
34. . a/ C . b/ D a b X
57. DX
1
35. . 2/.9/ D .2 9/ D 18
14x 27x 2x
36. 7. 9/ D .7 9/ D 63 58. D D
21y 37y 3y
2
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller mizhouubcca. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $29.49. You're not tied to anything after your purchase.