 Chapter 1: Functions and Graphs
 Chapter 1.1: Graphs and Graphing Utilities
 Chapter 1.10: Modeling with Functions
 Chapter 1.2: Basics of Functions and Their Graphs
 Chapter 1.3: More on Functions and Their Graphs
 Chapter 1.4: Linear Functions and Slope
 Chapter 1.5: More on Slope
 Chapter 1.6: Transformations of Functions
 Chapter 1.7: Combinations of Functions; Composite Functions
 Chapter 1.8: Inverse Functions
 Chapter 1.9: Distance and Midpoint Formulas; Circles
 Chapter 10: Sequences, Induction, and Probability
 Chapter 10.1: Sequences and Summation Notation
 Chapter 10.2: Arithmetic Sequences
 Chapter 10.3: Geometric Sequences and Series
 Chapter 10.4: Mathematical Induction
 Chapter 10.5: The Binomial Theorem
 Chapter 10.6: Counting Principles, Permutations, and Combinations
 Chapter 10.7: Probability
 Chapter 11: Introduction to Calculus
 Chapter 11.1: Finding Limits Using Tables and Graphs
 Chapter 11.2: Finding Limits Using Properties of Limits
 Chapter 11.3: Limits and Continuity
 Chapter 11.4: Introduction to Derivatives
 Chapter 2: Polynomial and Rational Functions
 Chapter 2.1: Complex Numbers
 Chapter 2.2: Quadratic Functions
 Chapter 2.3: Polynomial Functions and Their Graphs
 Chapter 2.4: Dividing Polynomials; Remainder and Factor Theorems
 Chapter 2.5: Zeros of Polynomial Functions
 Chapter 2.6: Rational Functions and Their Graphs
 Chapter 2.7: Polynomial and Rational Inequalities
 Chapter 2.8: Modeling Using Variation
 Chapter 3: Equations and Inequalities
 Chapter 3.1: Exponential Functions
 Chapter 3.2: Logarithmic Functions
 Chapter 3.3: Properties of Logarithms
 Chapter 3.4: Exponential and Logarithmic Equations
 Chapter 3.5: Exponential Growth and Decay; Modeling Data
 Chapter 4: Trigonometric Functions
 Chapter 4.1: Angles and Radian Measure
 Chapter 4.2: Trigonometric Functions: The Unit Circle
 Chapter 4.3: Right Triangle Trigonometry
 Chapter 4.4: Trigonometric Functions of Any Angle
 Chapter 4.5: Graphs of Sine and Cosine Functions
 Chapter 4.6: Graphs of Other Trigonometric Functions
 Chapter 4.7: Inverse Trigonometric Functions
 Chapter 4.8: Applications of Trigonometric Functions
 Chapter 5: Analytic Trigonometry
 Chapter 5.1: Verifying Trigonometric Identities
 Chapter 5.2: Sum and Difference Formulas
 Chapter 5.3: DoubleAngle, PowerReducing, and HalfAngle Formulas
 Chapter 5.4: ProducttoSum and SumtoProduct Formulas
 Chapter 5.5: Trigonometric Equations
 Chapter 6: Additional Topics in Trigonometry
 Chapter 6.1: The Law of Sines
 Chapter 6.2: The Law of Cosines
 Chapter 6.3: Polar Coordinates
 Chapter 6.4: Graphs of Polar Equations
 Chapter 6.5: Complex Numbers in Polar Form; DeMoivre s Theorem
 Chapter 6.6: Vectors
 Chapter 6.7: The Dot Product
 Chapter 7: Systems of Equations and Inequalities
 Chapter 7.1: Systems of Linear Equations in Two Variables
 Chapter 7.2: Systems of Linear Equations in Three Variables
 Chapter 7.3: Partial Fractions
 Chapter 7.4: Systems of Nonlinear Equations in Two Variables
 Chapter 7.5: Systems of Inequalities
 Chapter 7.6: Linear Programming
 Chapter 8: Matrices and Determinants
 Chapter 8.1: Matrix Solutions to Linear Systems
 Chapter 8.2: Inconsistent and Dependent Systems and Their Applications
 Chapter 8.3: Matrix Operations and Their Applications
 Chapter 8.4: Multiplicative Inverses of Matrices and Matrix Equations
 Chapter 8.5: Determinants and Cramer s Rule
 Chapter 9: Conic Sections and Analytic Geometry
 Chapter 9.1: The Ellipse
 Chapter 9.2: The Hyperbola
 Chapter 9.3: The Parabola
 Chapter 9.4: Rotation of Axes
 Chapter 9.5: Parametric Equations
 Chapter 9.6: Conic Sections in Polar Coordinates
 Chapter P: Prerequisites: Fundamental Concepts of Algebra
 Chapter P.1: Algebraic Expressions, Mathematical Models, and Real Numbers
 Chapter P.2: Exponents and Scientific Notation
 Chapter P.3: Radicals and Rational Exponents
 Chapter P.4: Polynomials
 Chapter P.5: Factoring Polynomials
 Chapter P.6: Rational Expressions
 Chapter P.7: Equations
 Chapter P.8: Modeling with Equations
 Chapter P.9: Linear Inequalities and Absolute Value Inequalities
Precalculus 4th Edition  Solutions by Chapter
Full solutions for Precalculus  4th Edition
ISBN: 9780321559845
Precalculus  4th Edition  Solutions by Chapter
Get Full SolutionsSince problems from 92 chapters in Precalculus have been answered, more than 133120 students have viewed full stepbystep answer. The full stepbystep solution to problem in Precalculus were answered by , our top Calculus solution expert on 01/04/18, 08:34PM. This expansive textbook survival guide covers the following chapters: 92. Precalculus was written by and is associated to the ISBN: 9780321559845. This textbook survival guide was created for the textbook: Precalculus, edition: 4.

Absolute value of a real number
Denoted by a, represents the number a or the positive number a if a < 0.

Associative properties
a + (b + c) = (a + b) + c, a(bc) = (ab)c.

Conic section (or conic)
A curve obtained by intersecting a doublenapped right circular cone with a plane

Cotangent
The function y = cot x

Difference identity
An identity involving a trigonometric function of u  v

Elimination method
A method of solving a system of linear equations

Equilibrium point
A point where the supply curve and demand curve intersect. The corresponding price is the equilibrium price.

Frequency distribution
See Frequency table.

Hyperbola
A set of points in a plane, the absolute value of the difference of whose distances from two fixed points (the foci) is a constant.

Line of travel
The path along which an object travels

Lower bound for real zeros
A number c is a lower bound for the set of real zeros of ƒ if ƒ(x) Z 0 whenever x < c

Multiplicative identity for matrices
See Identity matrix

Ordered pair
A pair of real numbers (x, y), p. 12.

Polar equation
An equation in r and ?.

Pole
See Polar coordinate system.

Reflection
Two points that are symmetric with respect to a lineor a point.

Resistant measure
A statistical measure that does not change much in response to outliers.

Row operations
See Elementary row operations.

Solve by elimination or substitution
Methods for solving systems of linear equations.

Speed
The magnitude of the velocity vector, given by distance/time.