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# Solutions for Chapter 12.4: Calculus: Early Transcendentals 1st Edition

## Full solutions for Calculus: Early Transcendentals | 1st Edition

ISBN: 9780321570567

Solutions for Chapter 12.4

Solutions for Chapter 12.4
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##### ISBN: 9780321570567

This expansive textbook survival guide covers the following chapters and their solutions. Since 77 problems in chapter 12.4 have been answered, more than 141740 students have viewed full step-by-step solutions from this chapter. Chapter 12.4 includes 77 full step-by-step solutions. This textbook survival guide was created for the textbook: Calculus: Early Transcendentals, edition: 1. Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321570567.

Key Calculus Terms and definitions covered in this textbook
• Bias

A flaw in the design of a sampling process that systematically causes the sample to differ from the population with respect to the statistic being measured. Undercoverage bias results when the sample systematically excludes one or more segments of the population. Voluntary response bias results when a sample consists only of those who volunteer their responses. Response bias results when the sampling design intentionally or unintentionally influences the responses

• Boundary

The set of points on the “edge” of a region

• Complex conjugates

Complex numbers a + bi and a - bi

• Gaussian elimination

A method of solving a system of n linear equations in n unknowns.

• Horizontal translation

A shift of a graph to the left or right.

• Intercepted arc

Arc of a circle between the initial side and terminal side of a central angle.

• Length of an arrow

See Magnitude of an arrow.

• Linear regression equation

Equation of a linear regression line

• Logarithm

An expression of the form logb x (see Logarithmic function)

• Lower bound of f

Any number b for which b < ƒ(x) for all x in the domain of ƒ

• One-to-one rule of logarithms

x = y if and only if logb x = logb y.

• Order of magnitude (of n)

log n.

• Probability simulation

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

• Rational zeros theorem

A procedure for finding the possible rational zeros of a polynomial.

• Replication

The principle of experimental design that minimizes the effects of chance variation by repeating the experiment multiple times.

• Right triangle

A triangle with a 90° angle.

A graph in which (-x, -y) is on the the graph whenever (x, y) is; or a graph in which (-r, ?) or (r, ? + ?) is on the graph whenever (r, ?) is

• Velocity

A vector that specifies the motion of an object in terms of its speed and direction.

• Venn diagram

A visualization of the relationships among events within a sample space.

• Vertex of an angle

See Angle.

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