MAT128 - Homework Assignments

Note: Click on the section number to see the answers to the even numbered problems.

Section 1.1       #5, 7, 8, 21, 26, 28, 29, 31, 32, 57, 61
Section 1.2       #5, 9, 23(a,c,e,g), 25, 27-29, 31, 43-45, 47, 53-56, 57(a), 60, 62
Section 1.3       #7, 9, 11, 25, 39, 43, 45, 48, 52, 56-59, 61, 62
Section 2.1       #1, 2, 5, 6, 13, 15-19, 20, 22, 23, 25-27, 29-32, 34-41, 43, 44, 46, 51, 53, 56
Section 2.3       #1, 2, 5, 7, 22, 23, 25, 26, 27, 29, 36, 37, 38, 40, 46, 50, 52, 57, 59, 63, 67, 70
Section 2.4       #1, 5, 8, 11, 15, 17, 18, 19, 20, 22, 23, 26, 27, 29, 34, 35, 37, 39, 40
Section 2.5       #1, 3, 5, 7, 12, 13, 15, 23, 26, 28, 29*, 33, 39, 40, 51     *Hint: On #29, first draw a graph
                                                                                                  of the function to help you answer the question.
Section 3.1       #3, 5, 9, 13, 19, 23
Section 3.2       #1(a), 21, 31, 33, 37, 41, 42
Section 3.3       #1, 4, 5, 7, 11, 19, 24, 25, 29, 30, 31, 39, 47, 48(c), 49(c), 55(a), 69, 77, and do #16, 17 on page 97,
                                                                    and #8(a), 10(a), 11(a), 13, 17, 20, 47, 49 on pages 107-109, and #11, 12 on page 230.
Section 3.4       #2, 3, 6, 7, 10, 11, 19, 25, 31, 34, 35, 36(a), 42, and do #1-9 on the handout
Section 3.5       #13, 15, 21, 25, 27, 30, 33, 37, 47
Section 3.6       #1, 7, 9, 17, 18, 20, 23, 26, 29, 31, 34, 37, 42, 47, 53, 67*, 76, 78, 81, 83    *Do not calculate
                                                                                                                                                  the equation of the normal line on #67
Section 3.7       #5, 7, 15, 16, 20, 25
Section 3.8       #7, 9, 12, 14, 15, 18, 20, 22, 23, 27, 28, 39, 46
Section 4.1       #5, 7, 9, 14, 17, 21, 24-27
Section 4.2       #1, 9, 11, 13, 14
Section 4.3       #3, 6, 13, 20, 21, 23, 25, 30, 32, 36-39*     *The directions on #36-39 state "Sketch the graph of a
                                      differentiable function....". Change this to "Sketch the graph of a continuous function....".
Section 4.4       #1, 5, 12, 21, 24, 32, 33, 35
Section 4.5       #3, 7, 36
Section 4.6       #1, 2, 3, 5, 6, 8, 10, 11, 17, 18, 28, 29, 35, 39, 46
Section 5.1       #1, 3, 6, 7, 11, 14, 15, 17, 21, 23, 25, 27, 29, 30, 34, 35, 37, 43, 45, 47, 49, 52, 61, 62, 64
Section 5.2       #1, 3, 7, 8, 9, 12, 15, 17, 18, 19, 21, 23, 24, 25, 29, 31, 33, 37, 39, 45, 50, 53
Section 5.3       #2, 7, 9, 20, 21, 25, 27, 28
Section 5.4       #1(b), 6, 8, 13, 17, 19, 21, 23, 25
Section 5.5       #9, 17, 21, 26, 27
Section 5.6       #1, 6, 8, 9, 17, 21, 22, 31, 36, 41, 43, 44, 53*, 54*, 55*     The directions on #53-55 indicate that
                                                            you should "Use Exercises 51 and 52 to find....". Do not use the results of
                                                            51 and 52. Use the methods we developed in class.
Section 5.7       #1, 6, 21, 29, 30
Section 6.1       #1, 3, 4, 5, 9, 10, 25, 32
Section 6.2       #1, 3, 4, 5, 7, 17, 26, 27, 28, 31, 38, 41
Section 6.3       #1, 3, 4, 5, 7, 12, 19, 20, 21, 28, 31
Section 6.4       #1, 3, 4, 5, 8, 9, 10, 11, 12, 15, 16
Section 7.2       #1, 4, 5, 7, 10, 12, 21, 26, 28, 31, 35, 47, 48, 55
Section 7.3       #1, 3, 8, 10, 15, 21, 23, 35, 38, 39, 41
Section 7.4       #2, 3, 7, 11, 14, 16, 17, 18, 19, 24, 26, 27, 28, 29, 30, 31
Section 7.5       #3, 6, 7, 18, 23, 25, 31, 33, 42
Section 7.6       #4, 13, 16, 17, 18, 19
Section 8.1       #11, 18, 19, 20, 21, 39
Section 8.2       #1, 7, 17, 25, 28, 29, 31, 33, 38, 39, 40, 45, 47, 49, 51

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