PRECALCULUS
MATH 121 -FALL 2006

 

Home Homework Solutions Practice Exams/Study Guides Extra Help

 

 

Download a PDF copy of the syllabus: Weeks 1-9, Weeks 10-15

 

 

 

 

Homework Assignments

 

WEEKS 1- 4

Review: We assume that you can do the following problems:

Section 1.1 

#56, 59, 61, 68, 71, 77, 84, 85, 88, 93, 95, 96, 102, 105, 106

Section 1.2

#15, 27, 32, 33, 46, 49, 58, 61, 70, 77

Section 1.2a

#4, 6, 10

Section 1.3

#18, 19, 29, 32, 36, 39, 40, 53, 58

Section 1.4

#1, 2, 3, 5, 9, 13, 41-49 odd

 

Date Section Assignment Topic
8/28 2.1 #1, 5, 14, 19, 31, 35, 45 Graphs & Graphing Calculators
8/30 2.2 #2, 7, 15, 20, 30, 35, 39, 48 Solving Equations: Graphically & Numerically
9/1 2.3 #3, 5, 7, 9, 10, 11, 13, 14, 21-23 Applications

9/04

 

HOLIDAY

 
9/06 - 9/08 3.1   #1-5, 7, 11-17 odd, 33, 34, 36, 44, 45     Functions

9/11

3.2

#2, 3-25 odd, 31, 34, 40, 41, 55, 56, 61, 69

Function Notation
9/13 3.3 #1-4, 6, 9, 15, 18, 21, 28,  30, 35, 39, 40-42   Graphs of Functions

9/15

3.4

#1-12, 15, 20, 21, 27, 31-34

Graphs & Transformations
9/18 3.5 #1, 7, 9, 13-17, 20, 21-27 odd, 35-42, 61 Operations on Functions
9/20 3.7 #1, 3, 9-19 odd, 29, 31, 33, 36, 42, 48, 49 Inverse Functions
9/22 4.1 #1-8, 10, 15, 19, 31, 34, 37, 40, 41, 43-46, 58 Quadratic Functions
9/25 4.2 #9, 11, 17, 19, 22, 33-45 odd, 49, 51, 53, 55 Polynomial Functions
9/27      R E V I E W  

9/29

1.1 -  3.7

EXAM    # 1 

 

 

Exam #1 will be on Friday, September 29, 2006.  It will cover 1.1 - 3.7

 

 

WEEKS 5 - 8

Date Section Assignment Topic

10/02

4.3

#1, 5, 7, 23, 27, 28, 40, 41

Real Roots

10/04

4.4

#1-6, 7, 11, 12, 13, 15, 18, 19-24, 25, 43, 45, 57

Graphs of polynomial functions

10/06

4.5

#2, 4, 7-11, 15, 25, 27, 36, 45, 56, 57

Rational Functions

10/09

4.6 & 4.6A

4.6:  #1, 3, 17, 21, 25, 31, 41, 47, 49, 55, 56, 69, 71

4.6A:  #2, 8, 18

Inequalities: Polynomial, Rational, Absolute Value
10/11

 

 4.7 & 4.8 4.7: #1, 3, 9, 17, 27, 33, 37, 59, 69

4.8: 1, 11, 19, 21, 23, 27, 35, 43, 45, 49, 50

 Complex numbers,

Theory of Equations
10/13 5.1 & 5.1A 5.1: #1-47 odd, 55

5.1A: 1, 8, 11, 25, 35, 47

 Radicals & Rational Exponents

Radical Equations
10/16 5.2, 5.2A 5.2:  #1, 3, 7, 13, 14, 43, 49, 51, 54, 56, 67

5.2A:  #1, 3, 11, 15

 Exponential Functions;

Compound Interest
10/18 5.3, 5.4 5.3:   #1-39 odd, 19-37, 47, 51, 56, 60, 75

5.4:   #1-13 odd, 17, 19, 23, 24, 25, 31

 Logarithmic Functions,

Properties of Logarithms
10/20

5.5

#1, 3, 9, 13, 17, 25, 55, 61, 63, 67 

 Exponential and Logarithmic Equations
10/23 6.1 #9-43 odd, 49, 51, 65, 67, 75, 77 Angles; Measurement of Angles
10/25      R E V I E W  

10/27

4.1 -  5.5

EXAM    # 2 

 

 

Exam #2 will be on Friday, October 27, 2006.  It will cover 4.1 - 5.5

 

 

WEEKS 9 - 12

Date Section Assignment Topic

10/30

6.2 & 6.3

6.2:   #1-29 odd, 30, 37-49 odd

6.3:   #20, 23, 26-29, 32-35, 37, 38 , 40, 47-50, 59, 62

Sine, Cosine, Tangent Functions ;  Identities

11/01

6.4

#1, 5, 8, 11-14, 16, 18, 21-25, 31, 33

Basic Graphs

11/03

6.5

#1, 2, 5, 8, 15, 17, 19, 23, 25, 31, 33, 37, 41, 45

Periodic Graphs; Harmonic Motion

 

 

NO CLASSES  

SPRING BREAK

11/06

6.6

#1, 3, 7-17 odd, 20, 47-51 odd

Other Trigonometric Functions
11/08 7.1 #1, 5, 9, 17, 19, 42, 45, 49 Basic Identities and Proofs
11/10 7.2 #1-7 odd,  13, 15, 23, 27, 49, 52 Addition & Subtraction Identities
11/13 7.3 #1-4 , 23-27 odd, 32-35, 37, 38, 41, 45, 46, 49 More Identities
11/15 7.4 #1-13 odd, 19, 23, 27-39 odd, 43, 45, 52, 53 Inverse Trigonometric Functions
11/17 7.5 #1-11 odd, 17, 23, 30, 41, 45, 65, 69, 77 Trigonometric Equations
11/20   R E V I E W  

11/22

6.1 -  7.5

EXAM    # 3 

 

 

Exam #3 will be on Wednesday, November 22, 2006.  It will cover 6.1 - 7.5

 

 

WEEKS 13 - 15

Date Section Assignment Topic

11/27

8.1, 8.2

8.1: #3, 10, 11, 12, 13, 19, 23, 25, 29, 35, 37, 39, 47, 49

8.2: #3, 6, 8, 11, 12, 16, 17, 19, 20, 24

Trigonometric Functions of Angles, Right Triangle Trigonometry; Applications

11/29

8.3, 8.4

8.3: #3, 9, 19, 20, 25;

8.4: #5, 12, 33, 35

Law of Cosines,

Law of Sines
12/01 9.1 #1-13 odd, 17, 20, 25-37 odd, 41, 44 The Complex Plane; Polar Form
12/04 9.2 #1, 5, 8, 13, 17-20, 23-26, 31-35 DeMoivre's Theorem; Nth Roots of Complex Numbers

12/06

9.3

#1, 5, 11, 13, 16, 20, 21, 31, 35-43 odd, 59, 65

Vectors
12/08   R E V I E W  

12/14

 

FINAL EXAM 

 

 

FINAL EXAM:   Thursday, December 14, 2006     6:00-8:00 PM

 

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