 Chapter 1: Functions and Graphs
 Chapter 1.1: Functions and Graphs
 Chapter 1.2: Functions and Graphs
 Chapter 1.3: Functions and Graphs
 Chapter 1.4: Functions and Graphs
 Chapter 1.5: Functions and Graphs
 Chapter 1.6: Functions and Graphs
 Chapter 1.7: Functions and Graphs
 Chapter 10: An Introduction to Calculus: Limits, Derivatives, and Integrals
 Chapter 10.1: An Introduction to Calculus: Limits, Derivatives, and Integrals
 Chapter 10.2: An Introduction to Calculus: Limits, Derivatives, and Integrals
 Chapter 10.3: An Introduction to Calculus: Limits, Derivatives, and Integrals
 Chapter 10.4: An Introduction to Calculus: Limits, Derivatives, and Integrals
 Chapter 2: Polynomial, Power, and Rational Functions
 Chapter 2.1: Polynomial, Power, and Rational Functions
 Chapter 2.2: Polynomial, Power, and Rational Functions
 Chapter 2.3: Polynomial, Power, and Rational Functions
 Chapter 2.4: Polynomial, Power, and Rational Functions
 Chapter 2.5: Polynomial, Power, and Rational Functions
 Chapter 2.6: Polynomial, Power, and Rational Functions
 Chapter 2.7: Polynomial, Power, and Rational Functions
 Chapter 2.8: Polynomial, Power, and Rational Functions
 Chapter 3: Exponential, Logistic, and Logarithmic Functions
 Chapter 3.1: Exponential, Logistic, and Logarithmic Functions
 Chapter 3.2: Exponential, Logistic, and Logarithmic Functions
 Chapter 3.3: Exponential, Logistic, and Logarithmic Functions
 Chapter 3.4: Exponential, Logistic, and Logarithmic Functions
 Chapter 3.5: Exponential, Logistic, and Logarithmic Functions
 Chapter 3.6: Exponential, Logistic, and Logarithmic Functions
 Chapter 4: Trigonometric Functions
 Chapter 4.1: Trigonometric Functions
 Chapter 4.2: Trigonometric Functions
 Chapter 4.3: Trigonometric Functions
 Chapter 4.4: Trigonometric Functions
 Chapter 4.5: Trigonometric Functions
 Chapter 4.6: Trigonometric Functions
 Chapter 4.7: Trigonometric Functions
 Chapter 4.8: Trigonometric Functions
 Chapter 5: Analytic Trigonometry
 Chapter 5.1: Analytic Trigonometry
 Chapter 5.2: Analytic Trigonometry
 Chapter 5.3: Analytic Trigonometry
 Chapter 5.4: Analytic Trigonometry
 Chapter 5.5: Analytic Trigonometry
 Chapter 5.6: Analytic Trigonometry
 Chapter 6: Applications of Trigonometry
 Chapter 6.1: Applications of Trigonometry
 Chapter 6.2: Applications of Trigonometry
 Chapter 6.3: Applications of Trigonometry
 Chapter 6.4: Applications of Trigonometry
 Chapter 6.5: Applications of Trigonometry
 Chapter 6.6: Applications of Trigonometry
 Chapter 7: Systems and Matrices
 Chapter 7.1: Systems and Matrices
 Chapter 7.2: Systems and Matrices
 Chapter 7.3: Systems and Matrices
 Chapter 7.4: Systems and Matrices
 Chapter 7.5: Systems and Matrices
 Chapter 8: Analytic Geometry in Two and Three Dimensions
 Chapter 8.1: Analytic Geometry in Two and Three Dimensions
 Chapter 8.2: Analytic Geometry in Two and Three Dimensions
 Chapter 8.3: Analytic Geometry in Two and Three Dimensions
 Chapter 8.4: Analytic Geometry in Two and Three Dimensions
 Chapter 8.5: Analytic Geometry in Two and Three Dimensions
 Chapter 8.6: Analytic Geometry in Two and Three Dimensions
 Chapter 9: Discrete Mathematics
 Chapter 9.1: Discrete Mathematics
 Chapter 9.2: Discrete Mathematics
 Chapter 9.3: Discrete Mathematics
 Chapter 9.4: Discrete Mathematics
 Chapter 9.5: Discrete Mathematics
 Chapter 9.6: Discrete Mathematics
 Chapter 9.7: Discrete Mathematics
 Chapter 9.8: Discrete Mathematics
 Chapter 9.9: Discrete Mathematics
 Chapter A.1: Radicals and Rational Exponents
 Chapter A.2: Polynomials and Factoring
 Chapter A.3: Fractional Expressions
 Chapter C.1: Logic: An Introduction
 Chapter C.2: Conditionals and Biconditionals
 Chapter P: Prerequisites
 Chapter P.1: Prerequisites
 Chapter P.2: Prerequisites
 Chapter P.3: Prerequisites
 Chapter P.4: Prerequisites
 Chapter P.5: Prerequisites
 Chapter P.6: Prerequisites
 Chapter P.7: Prerequisites
Precalculus: Graphical, Numerical, Algebraic 8th Edition  Solutions by Chapter
Full solutions for Precalculus: Graphical, Numerical, Algebraic  8th Edition
ISBN: 9780321656933
Precalculus: Graphical, Numerical, Algebraic  8th Edition  Solutions by Chapter
Get Full SolutionsThis expansive textbook survival guide covers the following chapters: 88. This textbook survival guide was created for the textbook: Precalculus: Graphical, Numerical, Algebraic, edition: 8th Edition. Precalculus: Graphical, Numerical, Algebraic was written by and is associated to the ISBN: 9780321656933. The full stepbystep solution to problem in Precalculus: Graphical, Numerical, Algebraic were answered by , our top Calculus solution expert on 12/28/17, 04:31PM. Since problems from 88 chapters in Precalculus: Graphical, Numerical, Algebraic have been answered, more than 23307 students have viewed full stepbystep answer.

Amplitude
See Sinusoid.

Bar chart
A rectangular graphical display of categorical data.

Coefficient of determination
The number r2 or R2 that measures how well a regression curve fits the data

Factoring (a polynomial)
Writing a polynomial as a product of two or more polynomial factors.

Fundamental
Theorem of Algebra A polynomial function of degree has n complex zeros (counting multiplicity).

Graph of an equation in x and y
The set of all points in the coordinate plane corresponding to the pairs x, y that are solutions of the equation.

Halfplane
The graph of the linear inequality y ? ax + b, y > ax + b y ? ax + b, or y < ax + b.

Higherdegree polynomial function
A polynomial function whose degree is ? 3

Implicitly defined function
A function that is a subset of a relation defined by an equation in x and y.

Initial value of a function
ƒ 0.

Limit at infinity
limx: qƒ1x2 = L means that ƒ1x2 gets arbitrarily close to L as x gets arbitrarily large; lim x: q ƒ1x2 means that gets arbitrarily close to L as gets arbitrarily large

Midpoint (in Cartesian space)
For the line segment with endpoints (x 1, y1, z 1) and (x2, y2, z2), ax 1 + x 22 ,y1 + y22 ,z 1 + z 22 b

NDER ƒ(a)
See Numerical derivative of ƒ at x = a.

Present value of an annuity T
he net amount of your money put into an annuity.

Probability simulation
A numerical simulation of a probability experiment in which assigned numbers appear with the same probabilities as the outcomes of the experiment.

Secant
The function y = sec x.

Standard unit vectors
In the plane i = <1, 0> and j = <0,1>; in space i = <1,0,0>, j = <0,1,0> k = <0,0,1>

symmetric about the xaxis
A graph in which (x, y) is on the graph whenever (x, y) is; or a graph in which (r, ?) or (r, ?, ?) is on the graph whenever (r, ?) is

Vertical line test
A test for determining whether a graph is a function.

Yscl
The scale of the tick marks on the yaxis in a viewing window.