Rent 9780618643479 | Student Solutions Guide for Larson/Hostetler, Precalculus, 7th

Summary Table of Contents

This guide offers step-by-step solutions for all odd-numbered text exercises, Chapter and Cumulative Tests, and Practice Tests with solutions.

Part I Solutions to Odd-Numbered Exercises

(624)

Functions and Their Graphs

Section 1.1 Rectangular Coordinates

... MORE

(5)

Section 1.2 Graphs of Equations

(5)

Section 1.3 Linear Equations in Two Variables

(7)

Section 1.4 Functions

(6)

Section 1.5 Analyzing Graphs of Functions

(6)

Section 1.6 A Library of Parent Functions

(4)

Section 1.7 Transformations of Functions

(8)

Section 1.8 Combinations of Functions: Composite Functions

(5)

Section 1.9 Inverse Functions

(8)

Section 1.10 Mathematical Modeling and Variation

(20)

Review Exercises

(10)

Problem Solving

(3)

Practice Test

(3)

Polynomial and Rational Functions

Section 2.1 Quadratic Functions and Models

(8)

Section 2.2 Polynomial Functions of Higher Degree

(9)

Section 2.3 Polynomial and Synthetic Division

(7)

Section 2.4 Complex Numbers

100

(4)

Section 2.5 Zeros of Polynomial Functions

104

(10)

Section 2.6 Rational Functions

114

(9)

Section 2.7 Nonlinear Inequalities

123

(25)

Review Exercises

132

(11)

Problem Solving

143

(2)

Practice Test

145

(3)

Exponential and Logarithmic Functions

Section 3.1 Exponential Functions and Their Graphs

148

(4)

Section 3.2 Logarithmic Functions and Their Graphs

152

(5)

Section 3.3 Properties of Logarithms

157

(4)

Section 3.4 Exponential and Logarithmic Equations

161

(7)

Section 3.5 Exponential and Logarithmic Models

168

(18)

Review Exercises

175

(7)

Problem Solving

182

(2)

Practice Test

184

(2)

Trigonometry

Section 4.1 Radian and Degree Measure

186

(5)

Section 4.2 Trigonometric Functions: The Unit Circle

191

(3)

Section 4.3 Right Triangle Trigonometry

194

(6)

Section 4.4 Trigonometric Functions of Any Angle

200

(6)

Section 4.5 Graphs of Sine and Cosine Functions

206

(7)

Section 4.6 Graphs of Other Trigonometric Functions

213

(6)

Section 4.7 Inverse Trigonometric Functions

219

(6)

Section 4.8 Applications and Models

225

(16)

Review Exercises

230

(7)

Problem Solving

237

(2)

Practice Test

239

(2)

Analytic Trigonometry

Section 5.1 Using Fundamental Identities

241

(7)

Section 5.2 Verifying Trigonometric Identities

248

(4)

Section 5.3 Solving Trigonometric Equations

252

(6)

Section 5.4 Sum and Difference Formulas

258

(9)

Section 5.5 Multiple-Angle and Product-to-Sum Formulas

267

(24)

Review Exercises

279

(7)

Problem Solving

286

(3)

Practice Test

289

(2)

Additional Topics in Trigonometry

Section 6.1 Law of Sines

291

(4)

Section 6.2 Law of Cosines

295

(5)

Section 6.3 Vectors in the Plane

300

(6)

Section 6.4 Vectors and Dot Products

306

(5)

Section 6.5 Trigonometric Form of a Complex Number

311

(21)

Review Exercises

321

(7)

Problem Solving

328

(2)

Practice Test

330

(2)

Systems of Equations and Inequalities

Section 7.1 Linear and Nonlinear Systems of Equations

332

(7)

Section 7.2 Two-Variable Linear Systems

339

(7)

Section 7.3 Multivariable Linear Systems

346

(12)

Section 7.4 Partial Fractions

358

(7)

Section 7.5 Systems of Inequalities

365

(6)

Section 7.6 Linear Programming

371

(21)

Review Exercises

377

(8)

Problem Solving

385

(4)

Practice Test

389

(3)

Matrices and Determinants

Section 8.1 Matrices and Systems of Equations

392

(8)

Section 8.2 Operations with Matrices

400

(7)

Section 8.3 The Inverse of a Square Matrix

407

(8)

Section 8.4 The Determinant of a Square Matrix

415

(6)

Section 8.5 Applications of Matrices and Determinants

421

(23)

Review Exercises

427

(11)

Problem Solving

438

(3)

Practice Test

441

(3)

Sequences, Series, and Probability

Section 9.1 Sequences and Series

444

(6)

Section 9.2 Arithmetic Sequences and Partial Sums

450

(4)

Section 9.3 Geometric Sequences and Series

454

(7)

Section 9.4 Mathematical Induction

461

(8)

Section 9.5 The Binomial Theorem

469

(5)

Section 9.6 Counting Principles

474

(3)

Section 9.7 Probability

477

(13)

Review Exercises

480

(5)

Problem Solving

485

(3)

Practice Test

488

(2)

Topics in Analytic Geometry

Section 10.1 Lines

490

(4)

Section 10.2 Introduction to Conics: Parabolas

494

(5)

Section 10.3 Ellipses

499

(6)

Section 10.4 Hyperbolas

505

(6)

Section 10.5 Rotation of Conics

511

(9)

Section 10.6 Parametric Equations

520

(7)

Section 10.7 Polar Coordinates

527

(5)

Section 10.8 Graphs of Polar Equations

532

(6)

Section 10.9 Polar Equations of Conics

538

(19)

Review Exercises

544

(8)

Problem Solving

552

(3)

Practice Test

555

(2)

APPENDIX A Review of Fundamental Concepts of Algebra

Appendix A.1 Review of Real Numbers and Their Properties

557

(5)

Appendix A.2 Exponents and Radicals

562

(4)

Appendix A.3 Polynomials and Factoring

566

(7)

Appendix A.4 Rational Expressions

573

(4)

Appendix A.5 Solving Equations

577

(12)

Appendix A.6 Linear Inequalities in One Variable

589

(5)

Appendix A.7 Errors and the Algebra of Calculus

594

(4)

Solutions to Practice Tests

598

(27)

Part II Solutions to Chapter and Cumulative Tests

625

RENT TEXTBOOKS

Student Solutions Guide for Larson/Hostetler, Precalculus, 7th

Why Rent from Knetbooks?

Top 5 reasons to order all your textbooks from Knetbooks:

Related Products