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# Solutions for Chapter 4-1: Introduction to the Pythagorean Property

## Full solutions for Precalculus with Trigonometry: Concepts and Applications | 1st Edition

ISBN: 9781559533911

Solutions for Chapter 4-1: Introduction to the Pythagorean Property

Solutions for Chapter 4-1
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##### ISBN: 9781559533911

Since 6 problems in chapter 4-1: Introduction to the Pythagorean Property have been answered, more than 20880 students have viewed full step-by-step solutions from this chapter. This expansive textbook survival guide covers the following chapters and their solutions. Chapter 4-1: Introduction to the Pythagorean Property includes 6 full step-by-step solutions. Precalculus with Trigonometry: Concepts and Applications was written by and is associated to the ISBN: 9781559533911. This textbook survival guide was created for the textbook: Precalculus with Trigonometry: Concepts and Applications, edition: 1.

Key Calculus Terms and definitions covered in this textbook
• Acceleration due to gravity

g ? 32 ft/sec2 ? 9.8 m/sec

• Bounded below

A function is bounded below if there is a number b such that b ? ƒ(x) for all x in the domain of f.

• Factor

In algebra, a quantity being multiplied in a product. In statistics, a potential explanatory variable under study in an experiment, .

• Fibonacci numbers

The terms of the Fibonacci sequence.

• Focal width of a parabola

The length of the chord through the focus and perpendicular to the axis.

• General form (of a line)

Ax + By + C = 0, where A and B are not both zero.

• Half-plane

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

• Inequality symbol or

<,>,<,>.

• Intermediate Value Theorem

If ƒ is a polynomial function and a < b , then ƒ assumes every value between ƒ(a) and ƒ(b).

• Interquartile range

The difference between the third quartile and the first quartile.

• Leibniz notation

The notation dy/dx for the derivative of ƒ.

• Multiplicative inverse of a complex number

The reciprocal of a + bi, or 1 a + bi = a a2 + b2- ba2 + b2 i

• Octants

The eight regions of space determined by the coordinate planes.

• Probability simulation

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

• Real part of a complex number

See Complex number.

• Recursively defined sequence

A sequence defined by giving the first term (or the first few terms) along with a procedure for finding the subsequent terms.

• Sample space

Set of all possible outcomes of an experiment.

• Statute mile

5280 feet.

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

• Variable

A letter that represents an unspecified number.

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