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Textbooks / Calculus / Precalculus 1

Precalculus 1st Edition - Solutions by Chapter

Precalculus | 1st Edition | ISBN: 9780030416477 | Authors: Threasa Z. Boyer, Teresa Henry, Chris Rankin, Manda Reid

Full solutions for Precalculus | 1st Edition

ISBN: 9780030416477

Precalculus | 1st Edition | ISBN: 9780030416477 | Authors: Threasa Z. Boyer, Teresa Henry, Chris Rankin, Manda Reid

Precalculus | 1st Edition - Solutions by Chapter

Solutions by Chapter
4 5 0 327 Reviews
Textbook: Precalculus
Edition: 1
Author: Threasa Z. Boyer, Teresa Henry, Chris Rankin, Manda Reid
ISBN: 9780030416477

Since problems from 99 chapters in Precalculus have been answered, more than 86711 students have viewed full step-by-step answer. This expansive textbook survival guide covers the following chapters: 99. This textbook survival guide was created for the textbook: Precalculus, edition: 1. The full step-by-step solution to problem in Precalculus were answered by , our top Calculus solution expert on 03/16/18, 04:19PM. Precalculus was written by and is associated to the ISBN: 9780030416477.

Key Calculus Terms and definitions covered in this textbook
  • Addition property of inequality

    If u < v , then u + w < v + w

  • Blind experiment

    An experiment in which subjects do not know if they have been given an active treatment or a placebo

  • Common difference

    See Arithmetic sequence.

  • Elimination method

    A method of solving a system of linear equations

  • Half-life

    The amount of time required for half of a radioactive substance to decay.

  • Inductive step

    See Mathematical induction.

  • Inverse cotangent function

    The function y = cot-1 x

  • Linear regression line

    The line for which the sum of the squares of the residuals is the smallest possible

  • Magnitude of a vector

    The magnitude of <a, b> is 2a2 + b2. The magnitude of <a, b, c> is 2a2 + b2 + c2

  • Negative linear correlation

    See Linear correlation.

  • Objective function

    See Linear programming problem.

  • Open interval

    An interval that does not include its endpoints.

  • Quadratic formula

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

  • Quadratic regression

    A procedure for fitting a quadratic function to a set of data.

  • Real number line

    A horizontal line that represents the set of real numbers.

  • Regression model

    An equation found by regression and which can be used to predict unknown values.

  • Secant line of ƒ

    A line joining two points of the graph of ƒ.

  • Standard deviation

    A measure of how a data set is spread

  • Standard form of a polynomial function

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

  • Zero factor property

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