Math 140 – Hybrid Format

Suggested Practice Homework

 

 

Unit 1 Homework

Section

Topics to be Covered

Homework Assignment

Chapter R

 

 

R.1

The Real-Number System

1-77 e/o odd

R.2

Integer Exponents, Scientific Notation, and Order of Operations

1-89 e/o odd, 107

R.3

Addition, Subtraction, and Multiplication of Polynomials

1-53 e/o odd

R.4

Factoring

1-137 e/o odd

R.5

Rational Expressions

1-73 e/o odd

R.6

Radical Notation and Rational Exponents

1-129 e/o odd

R.7

The Basics of Equation Solving

1-63 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

Chapter 1

 

 

1.1

Introduction to Graphing

1-133 e/o odd

1.2

Functions and Graphs

1-89 e/o odd, 107

1.3

Linear Functions, Slope and Applications

1-71 e/o odd

1.4

Equations of Lines and Modeling

1-95 e/o odd

1.5

More on Functions

1-87 e/o odd

1.6

The Algebra of Functions

1-105 e/o odd

1.7

Symmetry and Transformations

1-55 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

 

 

Unit 2 Homework

Section

Topics to be Covered

Homework Assignment

Chapter 2

 

 

2.1

Linear Equations, Functions, and Models

1-119 e/o odd

2.2

The Complex Numbers

1-87 e/o odd, 107

2.3

Quadratic Equations, Functions, and Models

1-147 e/o odd

2.4

Analyzing Graphs of Quadratic Functions

1-65 e/o odd

2.5

More Equation Solving

1-107 e/o odd

2.6

Solving Linear Inequalities

1-81 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

Chapter 3

 

 

3.1

Polynomial Functions and Modeling

1-87 e/o odd

3.2

Graphing Polynomial Functions

1-51 e/o odd, 107

3.3

Polynomial Division

1-73 e/o odd

3.4

Theorems about Zeros of Polynomial Functions

1-115 e/o odd

3.5

Rational Functions

1-93 e/o odd

3.6

Polynomial and Rational Inequalities

1-87 e/o odd

3.7

Variation and Applications

1-49 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

 

Unit 3 Homework

Section

Topics to be Covered

Homework Assignment

Chapter 4

 

 

4.1

Inverse Functions

1-119 e/o odd

4.2

Exponential Functions and Graphs

1-105 e/o odd, 107

4.3

Logarithmic Functions and Graphs

1-113 e/o odd

4.4

Properties of Logarithmic Functions

1-109 e/o odd

4.5

Solving Exponential and Logarithmic Equations

1-89 e/o odd

4.6

Applications and Models:  Growth and Decay, and Compound Interest

1-47 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

 

Unit 4 Homework

Section

Topics to be Covered

Homework Assignment

Chapter 5

 

 

5.1

Trigonometric Functions of Acute Angles

1-115 e/o odd

5.2

Applications of Right Triangles

1-43 e/o odd, 107

5.3

Trigonometric Functions of Any Angle

1-117 e/o odd

5.4

Radians, Arc Length, and Angular Speed

1-97 e/o odd

5.5

Circular Functions:  Graphs and Properties

1-85 e/o odd

5.6

Graphs of Transformed Sine and Cosine Functions

1-93 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

Chapter 6

 

 

6.1

Identities:  Pythagorean and Sum and Difference

1-105 e/o odd

6.2

Identities:  Cofunction, Double-Angle, and Half-Angle

1-61 e/o odd, 107

6.3

Proving Trigonometric Identities

1-53 e/o odd

6.4

Inverses of the Trigonometric Functions

1-87 e/o odd

 6.5

Solving Trigonometric Equations

1-73 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

Chapter 7

 

 

 7.1

The Law of Sines

1-47 e/o odd

 7.2

The Law of Cosines

1-51 e/o odd, 107

7.4

Polar Coordinates and Graphs

1-107 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

 

Unit 5 Homework

Section

Topics to be Covered

Homework Assignment

Chapter 8

 

 

8.1

Systems of Equations in Two Variables

1-85 e/o odd

8.2

Systems of Equations in Three Variables

1-55 e/o odd, 107

8.3

Matrices and Systems of Equations

1-63 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

Chapter 9

 

 

9.1

The Parabola

1-49 e/o odd

9.2

The Circle and the Ellipse

1-71 e/o odd

9.3

The Hyperbola

1-55 e/o odd, 107

9.7

Parametric Equations

1-45 e/o odd

 

 

***Note:   e/o odd   means:   every other odd  (1,5,9,13,...)***

 

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