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# Solutions for Chapter 7.AAE: University Calculus: Early Transcendentals 2nd Edition

## Full solutions for University Calculus: Early Transcendentals | 2nd Edition

ISBN: 9780321717399

Solutions for Chapter 7.AAE

Solutions for Chapter 7.AAE
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##### ISBN: 9780321717399

Chapter 7.AAE includes 10 full step-by-step solutions. University Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321717399. This expansive textbook survival guide covers the following chapters and their solutions. This textbook survival guide was created for the textbook: University Calculus: Early Transcendentals , edition: 2. Since 10 problems in chapter 7.AAE have been answered, more than 61926 students have viewed full step-by-step solutions from this chapter.

Key Calculus Terms and definitions covered in this textbook
• Continuous at x = a

lim x:a x a ƒ(x) = ƒ(a)

• Double-blind experiment

A blind experiment in which the researcher gathering data from the subjects is not told which subjects have received which treatment

• Factoring (a polynomial)

Writing a polynomial as a product of two or more polynomial factors.

• Histogram

A graph that visually represents the information in a frequency table using rectangular areas proportional to the frequencies.

• Horizontal line

y = b.

• Inductive step

See Mathematical induction.

• Interval

Connected subset of the real number line with at least two points, p. 4.

• One-to-one rule of exponents

x = y if and only if bx = by.

• Period

See Periodic function.

• Permutations of n objects taken r at a time

There are nPr = n!1n - r2! such permutations

An equation that can be written in the form ax 2 + bx + c = 01a ? 02

The formula x = -b 2b2 - 4ac2a used to solve ax 2 + bx + c = 0.

The measure of a central angle whose intercepted arc has a length equal to the circle’s radius.

• Reflection

Two points that are symmetric with respect to a lineor a point.

• Reflection across the y-axis

x, y and (-x,y) are reflections of each other across the y-axis.

• Shrink of factor c

A transformation of a graph obtained by multiplying all the x-coordinates (horizontal shrink) by the constant 1/c or all of the y-coordinates (vertical shrink) by the constant c, 0 < c < 1.

• Standard form of a polar equation of a conic

r = ke 1 e cos ? or r = ke 1 e sin ? ,

• Sum of a finite geometric series

Sn = a111 - r n 2 1 - r

• Upper bound for real zeros

A number d is an upper bound for the set of real zeros of ƒ if ƒ(x) ? 0 whenever x > d.

• xy-plane

The points x, y, 0 in Cartesian space.

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