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# Solutions for Chapter 11-3: Mass of a Variable-Density Object

## Full solutions for Calculus: Concepts and Applications | 2nd Edition

ISBN: 9781559536547

Solutions for Chapter 11-3: Mass of a Variable-Density Object

Solutions for Chapter 11-3
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##### ISBN: 9781559536547

This textbook survival guide was created for the textbook: Calculus: Concepts and Applications, edition: 2. This expansive textbook survival guide covers the following chapters and their solutions. Since 24 problems in chapter 11-3: Mass of a Variable-Density Object have been answered, more than 19791 students have viewed full step-by-step solutions from this chapter. Chapter 11-3: Mass of a Variable-Density Object includes 24 full step-by-step solutions. Calculus: Concepts and Applications was written by and is associated to the ISBN: 9781559536547.

Key Calculus Terms and definitions covered in this textbook
• Boxplot (or box-and-whisker plot)

A graph that displays a five-number summary

• Compounded monthly

See Compounded k times per year.

• Independent variable

Variable representing the domain value of a function (usually x).

• Interquartile range

The difference between the third quartile and the first quartile.

• Law of cosines

a2 = b2 + c2 - 2bc cos A, b2 = a2 + c2 - 2ac cos B, c2 = a2 + b2 - 2ab cos C

• Linear factorization theorem

A polynomial ƒ(x) of degree n > 0 has the factorization ƒ(x) = a(x1 - z1) 1x - i z 22 Á 1x - z n where the z1 are the zeros of ƒ

• Linear programming problem

A method of solving certain problems involving maximizing or minimizing a function of two variables (called an objective function) subject to restrictions (called constraints)

• Modulus

See Absolute value of a complex number.

• Open interval

An interval that does not include its endpoints.

• Outliers

Data items more than 1.5 times the IQR below the first quartile or above the third quartile.

• Power rule of logarithms

logb Rc = c logb R, R 7 0.

A function that can be written in the form ƒ(x) = ax 2 + bx + c, where a, b, and c are real numbers, and a ? 0.

• Rational zeros theorem

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

• Reflection through the origin

x, y and (-x,-y) are reflections of each other through the origin.

• Right triangle

A triangle with a 90° angle.

• Second quartile

See Quartile.

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

• Transformation

A function that maps real numbers to real numbers.

• Work

The product of a force applied to an object over a given distance W = ƒFƒ ƒAB!ƒ.

• Zero factor property

If ab = 0 , then either a = 0 or b = 0.

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