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# Solutions for Chapter 3.R: University Calculus: Early Transcendentals 2nd Edition

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

ISBN: 9780321717399

Solutions for Chapter 3.R

Solutions for Chapter 3.R
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##### ISBN: 9780321717399

Since 33 problems in chapter 3.R have been answered, more than 55288 students have viewed full step-by-step solutions from this chapter. This textbook survival guide was created for the textbook: University Calculus: Early Transcendentals , edition: 2. Chapter 3.R includes 33 full step-by-step solutions. This expansive textbook survival guide covers the following chapters and their solutions. University Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321717399.

Key Calculus Terms and definitions covered in this textbook
• Bar chart

A rectangular graphical display of categorical data.

• Central angle

An angle whose vertex is the center of a circle

• Cofunction identity

An identity that relates the sine, secant, or tangent to the cosine, cosecant, or cotangent, respectively

• Common difference

See Arithmetic sequence.

• Compound fraction

A fractional expression in which the numerator or denominator may contain fractions

• Convergence of a sequence

A sequence {an} converges to a if limn: q an = a

• Directed angle

See Polar coordinates.

• Equivalent equations (inequalities)

Equations (inequalities) that have the same solutions.

• Inverse tangent function

The function y = tan-1 x

• 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

• Local maximum

A value ƒ(c) is a local maximum of ƒ if there is an open interval I containing c such that ƒ(x) < ƒ(c) for all values of x in I

• Logistic regression

A procedure for fitting a logistic curve to a set of data

A measure that tells how widely distributed data are.

• Multiplication property of equality

If u = v and w = z, then uw = vz

• Objective function

See Linear programming problem.

• Polynomial function

A function in which ƒ(x)is a polynomial in x, p. 158.

• Probability function

A function P that assigns a real number to each outcome O in a sample space satisfying: 0 … P1O2 … 1, P12 = 0, and the sum of the probabilities of all outcomes is 1.

• Standard form of a polynomial function

ƒ(x) = an x n + an-1x n-1 + Á + a1x + a0

• Supply curve

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

• Tangent

The function y = tan x

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