Precalculus by Richard Wright

Mr. Wright's Classroom Resources are available here.

Has this helped you?

This book is available
in print and ebook.


cover

Table of Contents

Chapter 1: Functions and Graphs
1-01 The Cartesian Plane Practice Problems Answers
1-02 Graphs Practice Problems Answers
1-03 Linear Equations in Two Variables Practice Problems Answers
1-04 Functions and Functional Notation Practice Problems Answers
1-05 Graphs of Functions Practice Problems Answers
1-06 Graphs of Parent Functions Practice Problems Answers
1-07 Transformations of Functions Practice Problems Answers
1-08 Combinations of Functions Practice Problems Answers
1-09 Inverse Functions Practice Problems Answers
1-10 Mathematical Modeling Practice Problems Answers
1-Review Practice Problems Answers

Chapter 2: Polynomial Functions
2-01 Complex Numbers Practice Problems Answers
2-02 Quadratic Functions Practice Problems Answers
2-03 Polynomial Functions Practice Problems Answers
2-04 Dividing Polynomial Functions Practice Problems Answers
2-05 Rational Zeros of Polynomial Functions Practice Problems Answers
2-06 Zeros of Polynomial Functions Practice Problems Answers
2-07 Asymptotes of Rational Functions Practice Problems Answers
2-08 Graphing Rational Functions Practice Problems Answers
2-09 Nonlinear Inequalities Practice Problems Answers
2-Review Practice Problems Answers

Chapter 3: Exponential and Logarithmic Functions
3-01 Exponential Functions Practice Problems Answers
3-02 Logarithmic Functions Practice Problems Answers
3-03 Properties of Logarithms Practice Problems Answers
3-04 Solve Exponential and Logarithmic Equations Practice Problems Answers
3-05 Exponential and Logarithmic Models Practice Problems Answers
3-Review Practice Problems Answers

Chapter 4: Trigonometry
4-01 Angle Measures Practice Problems Answers
4-02 The Unit Circle Practice Problems Answers
4-03 Right Triangle Trigonometry Practice Problems Answers
4-04 Right Triangle Trigonometry and Identities Practice Problems Answers
4-05 Trigonometric Functions of Any Angle Practice Problems Answers
4-06 Graphs of Sine and Cosine Practice Problems Answers
4-07 Graphs of the Other Trigonometric Functions Practice Problems Answers
4-08 Inverse Trigonometric Functions Practice Problems Answers
4-09 Compositions Involving Inverse Trigonometric Functions Practice Problems Answers
4-10 Applications of Right Triangle Trigonometry Practice Problems Answers
4-11 Bearings and Simple Harmonic Motion Practice Problems Answers
4-Review Practice Problems Answers

Chapter 5: Analytic Trigonometry
5-01 Fundamental Trigonometric Identities, Part A Practice Problems Answers
5-02 Fundamental Trigonometric Identities, Part B Practice Problems Answers
5-03 Verify Trigonometric Identities Practice Problems Answers
5-04 Solve Trigonometric Equations Practice Problems Answers
5-05 Sum and Difference Formulas Practice Problems Answers
5-06 Multiple Angle Formulas Practice Problems Answers
5-07 Product-to-Sum Formulas Practice Problems Answers
5-Review Practice Problems Answers

Chapter 6: Additional Trigonometric Topics
6-01 Law of Sines Practice Problems Answers
6-02 Law of Cosines Practice Problems Answers
6-03 Vectors Practice Problems Answers
6-04 Write Vectors in Trigonometric Form Practice Problems Answers
6-05 Dot Products Practice Problems Answers
6-06 Trigonometric Form of a Complex Number Practice Problems Answers
6-07 Trigonometric Form of a Complex Number: Operations Practice Problems Answers
6-Review Practice Problems Answers

Chapter 7: Analytic Geometry and Conic Sections
7-01 Lines Practice Problems Answers
7-02 Parabolas Practice Problems Answers
7-03 Ellipses and Circles Practice Problems Answers
7-04 Hyperbolas Practice Problems Answers
7-05 Rotated Conics Practice Problems Answers
7-06 Parametric Equations Practice Problems Answers
7-07 Polar Coordinates Practice Problems Answers
7-08 Graphs of Polar Equations Practice Problems Answers
7-09 Polar Equations of Conics Practice Problems Answers
7-Review Practice Problems Answers

Chapter 8: Systems of Equations and Inequalities
8-01 Nonlinear and Linear Systems Practice Problems Answers
8-02 Two-Variable Linear Systems Practice Problems Answers
8-03 Multivariable Linear Systems Practice Problems Answers
8-04 Partial Fractions Practice Problems Answers
8-05 Systems of Inequalities Practice Problems Answers
8-06 Linear Programming Practice Problems Answers
8-Review Practice Problems Answers

Chapter 9: Matrices
9-01 Matrices and Systems of Equations Practice Problems Answers
9-02 Gaussian Elimination Practice Problems Answers
9-03 Matrix Operations Practice Problems Answers
9-04 Inverse Matrices Practice Problems Answers
9-05 Determinants of Matrices Practice Problems Answers
9-06 Applications of Matrices Practice Problems Answers
9-Review Practice Problems Answers

Chapter 10: Sequences and Series
10-01 Sequences Practice Problems Answers
10-02 Series Practice Problems Answers
10-03 Arithmetic Sequences and Series Practice Problems Answers
10-04 Geometric Sequences and Series Practice Problems Answers
10-05 Mathematical Induction Practice Problems Answers
10-06 Binomial Theorem Practice Problems Answers
10-07 Counting Principles Practice Problems Answers
10-08 Probability Practice Problems Answers
10-Review Practice Problems Answers

Chapter 11: Analytic Geometry in Three Dimensions
11-01 3-D Coordinate System Practice Problems Answers
11-02 Vectors In Space Practice Problems Answers
11-03 Cross Products Practice Problems Answers
11-04 Lines and Planes in Space Practice Problems Answers
11-Review Practice Problems Answers

Chapter 12: Introduction to Calculus
12-01 Introduction to Limits Practice Problems Answers
12-02 Evaluate Limits Practice Problems Answers
12-03 Derivatives Practice Problems Answers
12-04 Limits at Infinity and Limits of Sequences Practice Problems Answers
12-05 Integrals Practice Problems Answers
12-Review Practice Problems Answers

Credits
Credits