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# Solutions for Chapter 11-2: POLYNOMIAL FUNCTIONS

## Full solutions for Functions Modeling Change: A Preparation for Calculus | 4th Edition

ISBN: 9780470484753

Solutions for Chapter 11-2: POLYNOMIAL FUNCTIONS

Solutions for Chapter 11-2
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##### ISBN: 9780470484753

Chapter 11-2: POLYNOMIAL FUNCTIONS includes 34 full step-by-step solutions. This expansive textbook survival guide covers the following chapters and their solutions. This textbook survival guide was created for the textbook: Functions Modeling Change: A Preparation for Calculus , edition: 4. Since 34 problems in chapter 11-2: POLYNOMIAL FUNCTIONS have been answered, more than 18669 students have viewed full step-by-step solutions from this chapter. Functions Modeling Change: A Preparation for Calculus was written by and is associated to the ISBN: 9780470484753.

Key Calculus Terms and definitions covered in this textbook
• Closed interval

An interval that includes its endpoints

• Common ratio

See Geometric sequence.

• Complex fraction

See Compound fraction.

• Data

Facts collected for statistical purposes (singular form is datum)

• Deductive reasoning

The process of utilizing general information to prove a specific hypothesis

• End behavior

The behavior of a graph of a function as.

• Focal length of a parabola

The directed distance from the vertex to the focus.

• Horizontal asymptote

The line is a horizontal asymptote of the graph of a function ƒ if lim x:- q ƒ(x) = or lim x: q ƒ(x) = b

• Invertible linear system

A system of n linear equations in n variables whose coefficient matrix has a nonzero determinant.

• Linear equation in x

An equation that can be written in the form ax + b = 0, where a and b are real numbers and a Z 0

• Multiplicative inverse of a real number

The reciprocal of b, or 1/b, b Z 0

• Normal distribution

A distribution of data shaped like the normal curve.

• Solve by substitution

Method for solving systems of linear equations.

• Supply curve

p = ƒ(x), where x represents production and p represents price

• Upper bound test for real zeros

A test for finding an upper bound for the real zeros of a polynomial.

• Vertex of a cone

See Right circular cone.

• Vertical component

See Component form of a vector.

• Weights

See Weighted mean.

• x-coordinate

The directed distance from the y-axis yz-plane to a point in a plane (space), or the first number in an ordered pair (triple), pp. 12, 629.

• Zero matrix

A matrix consisting entirely of zeros.

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