College Algebra and Trigonometry (3rd Edition) - 3rd Edition - by J. S. Ratti, Marcus S. McWaters - ISBN 9780321867513

College Algebra and Trigonometry (3rd E...
3rd Edition
J. S. Ratti, Marcus S. McWaters
Publisher: PEARSON
ISBN: 9780321867513

Solutions for College Algebra and Trigonometry (3rd Edition)

Problem 1E:
1. The polynomial has leading coefficient and degree _________.
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When a polynomial in x of degree 3 is added to a polynomial in x of degree 4, the resulting...
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In Exercises 9—16, determine whether the given expression is a polynomial. If it is, write ¡tin...
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In Exercises 9—16, determine whether the given expression is a polynomial. If it is, write ¡tin...
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Problem 74E:
In Exercises 89—94, use a2+b2=(a+b)22ab=(ab)2+2ab . 90. If xy=3 and xy=2 , find the value of x2+y2 .
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Cruise ship revenue. A cruise ship decides to reduce ticket prices to its theater by x dollars from...
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Browse All Chapters of This Textbook

Chapter P - Basic Concepts Of AlgebraChapter P.1 - The Real Numbers And Their PropertiesChapter P.2 - Integer Exponents And Scientific NotationChapter P.3 - PolynomialsChapter P.4 - Factoring PolynomialsChapter P.5 - Rational ExpressionsChapter P.6 - Rational Exponents And RadicalsChapter 1 - Equations And InequalitiesChapter 1.1 - Linear Equations In One VariableChapter 1.2 - Quadratic Equations
Chapter 1.3 - Complex Numbers: Quadratic Equations With Complex SolutionsChapter 1.4 - Solving Other Types Of EquationsChapter 1.5 - InequalitiesChapter 1.6 - Equations And Inequalities Involving Absolute ValueChapter 2 - Graphs And FunctionsChapter 2.1 - The Coordinate PlaneChapter 2.2 - Graphs Of EquationsChapter 2.3 - LinesChapter 2.4 - FunctionsChapter 2.5 - Properties Of FunctionsChapter 2.6 - A Library Of FunctionsChapter 2.7 - Transformations Of FunctionsChapter 2.8 - Combining Functions; Composite FunctionsChapter 2.9 - Inverse FunctionsChapter 3 - Polynomial And Rational FunctionsChapter 3.1 - Quadratic FunctionsChapter 3.2 - Polynomial FunctionsChapter 3.3 - Dividing PolynomialsChapter 3.4 - The Real Zeros Of A Polynomial FunctionChapter 3.5 - The Complex Zeros Of A Polynomial FunctionChapter 3.6 - Rational FunctionsChapter 3.7 - VariationChapter 4 - Exponential And Logarithmic FunctionsChapter 4.1 - Exponential FunctionsChapter 4.2 - Logarithmic FunctionsChapter 4.3 - Rules Of LogarithmsChapter 4.4 - Exponential And Logarithmic Equations And InequalitiesChapter 4.5 - Logarithmic ScalesChapter 5 - Trigonometric FunctionsChapter 5.1 - Angles And Their MeasureChapter 5.2 - Right-triangle TrigonometryChapter 5.3 - Trigonometric Functions Of Any Angle; The Unit CircleChapter 5.4 - Graphs Of The Sine And Cosine FunctionsChapter 5.5 - Graphs Of The Other Trigonometric FunctionsChapter 5.6 - Inverse Trigonometric FunctionsChapter 6 - Trigonometric Identities And EquationsChapter 6.1 - Verifying IdentitiesChapter 6.2 - Sum And Difference FormulasChapter 6.3 - Double-angle And Half-angle FormulasChapter 6.4 - Product-to-sum And Sum-to-product FormulasChapter 6.5 - Trigonometric Equations IChapter 6.6 - Trigonometric Equations IiChapter 7 - Applications Of Trigonometric FunctionsChapter 7.1 - The Law Of SinesChapter 7.2 - The Law Of CosinesChapter 7.3 - Areas Of Polygons Using TrigonometryChapter 7.4 - VectorsChapter 7.5 - The Dot ProductChapter 7.6 - Polar CoordinatesChapter 7.7 - Polar Form Of Complex Numbers; Demoivre’s TheoremChapter 8 - Systems Of Equations And InequalitiesChapter 8.1 - Systems Of Linear Equations In Two VariablesChapter 8.2 - Systems Of Linear Equations In Three VariablesChapter 8.3 - Partial-fraction DecompositionChapter 8.4 - Systems Of Nonlinear EquationsChapter 8.5 - Systems Of InequalitiesChapter 8.6 - Linear ProgrammingChapter 9 - Matrices And DeterminantsChapter 9.1 - Matrices And Systems Of EquationsChapter 9.2 - Matrix AlgebraChapter 9.3 - The Matrix InverseChapter 9.4 - Determinants And Cramer’s RuleChapter 10 - Conic SectionsChapter 10.2 - The ParabolaChapter 10.3 - The EllipseChapter 10.4 - The HyperbolaChapter 11 - Further Topics In AlgebraChapter 11.1 - Sequences And SeriesChapter 11.2 - Arithmetic Sequences; Partial SumsChapter 11.3 - Geometric Sequences And SeriesChapter 11.4 - Mathematical InductionChapter 11.5 - The Binomial TheoremChapter 11.6 - Counting PrinciplesChapter 11.7 - Probability

Book Details

Ratti and McWaters have combined years of lecture notes and classroom experience to bring you a series that connects concepts and maintains course rigor. An extensive array of exercises and learning aids further complements your instruction, which ultimately helps to improve student mathematical understanding and results in the course. 

Sample Solutions for this Textbook

We offer sample solutions for College Algebra and Trigonometry (3rd Edition) homework problems. See examples below:

Given information: Set of numbers is {4,7,−5,12,0.31¯,0,0.2,12} Calculation: Natural Numbers are the...Given information: The given equation, 5x−4=11 Concept used: To solve the equation, we isolate...Given information: A line segment joins the points (−3,1)and (3,11) The midpoint of the line segment...Given: y=(x−1)2+2 Graph : Rearrange the equation as follows y=(x−1)2+2 =x2−2x+3 Coefficient of the...Given: The given statement is: “The function f(x)=ax is exponential if a>0 .” Calculation: The...Chapter 5, Problem 1REGiven: sinθ=−23 and cosθ<0 Concept used: signs of value of the six trigonometric ratios in...Chapter 7, Problem 1REGiven information: The provided system of equation is shown below: { 3x−y=−5 x+2y=3}(1)(2) Formula...
Given information: Given matrix is [−1234] Concept used: As we know the order of a matrix is given...Given: The equation of the parabola is y2=−6x. The given equation of the parabola y2=−6x, which has...Given information: The sequence an=2n−3 Concept used: To evaluate the terms of a sequence, we...

More Editions of This Book

Corresponding editions of this textbook are also available below:

Student's Solutions Manual for College Algebra and Trigonometryand Precalculus: A Right Triangle Approach
3rd Edition
ISBN: 9780321867476
EBK COLLEGE ALGEBRA AND TRIGONOMETRY
3rd Edition
ISBN: 9780100802544
College Algebra and Trigonometry (3rd Edition)
3rd Edition
ISBN: 9780321867483
College Algebra And Trigonometry, Global Edition
3rd Edition
ISBN: 9781292058665
College Algebra And Trigonometry, Books A La Carte Edition Plus Mylab Math -- Access Card Package (3rd Edition)
3rd Edition
ISBN: 9780321979148
College Algebra And Trigonometry Plus New Mylab Math With Pearson Etext -- Access Card Package (3rd Edition) (ratti/mcwaters Series)
3rd Edition
ISBN: 9780321867414
Student's Solutions Manual For College Algebra And Format: Paper
4th Edition
ISBN: 9780134699073
College Algebra and Trigonometry (4th Edition)
4th Edition
ISBN: 9780134696478
College Algebra and Trigonometry (4th Edition)
4th Edition
ISBN: 9780134674278
MYLAB MATH W/ETEXT- 18 WEEK ACCESS CARD
4th Edition
ISBN: 9780135902639
EBK COLLEGE ALGEBRA AND TRIGONOMETRY
4th Edition
ISBN: 9780134699196
Mylab Math With Pearson Etext -- Standalone Access Card -- For College Algebra And Trigonometry (4th Edition)
4th Edition
ISBN: 9780134860343
College Algebra And Trigonometry, Books A La Carte Edition (4th Edition)
4th Edition
ISBN: 9780134699127
Pearson eText for College Algebra and Trigonometry -- Instant Access (Pearson+)
4th Edition
ISBN: 9780137399048
College Algebra And Trigonometry, Books A La Carte Edition Plus Mylab Math With Pearson Etext -- Access Card Package (4th Edition)
4th Edition
ISBN: 9780134851006
College Algebra And Trigonometry
2nd Edition
ISBN: 9780321644718
Student Solutions Manual For College Algebra And Trigonometry/precalculus: A Right Triangle Approach
2nd Edition
ISBN: 9780321664983
College Algebra And Trigonometry, Books A La Carte Edition (2nd Edition)
2nd Edition
ISBN: 9780321665706
Mathxl Tutorials On Cd For College Algebra And Trigonometry/precalculus: A Right Triangle Approach
2nd Edition
ISBN: 9780321673503
College Algebra & Trigonometry [With Access Code]
2nd Edition
ISBN: 9780321654519
College Algebra And Trigonometry
1st Edition
ISBN: 9780321296429
College Algebra And Trigonometry: A Unit Circle Approach, Books A La Carte Edition Plus Mymathlab -- Access Card Package
6th Edition
ISBN: 9780321912800

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