Solutions for Chapter 6.4: Vectors and Dot Products

Full solutions for Precalculus | 7th Edition

ISBN: 9780618643448

Solutions for Chapter 6.4: Vectors and Dot Products

Solutions for Chapter 6.4
4 5 0 432 Reviews
Textbook: Precalculus
Edition: 7
Author: Ron Larson, Robert P. Hostetler
ISBN: 9780618643448

Chapter 6.4: Vectors and Dot Products includes 92 full step-by-step solutions. This textbook survival guide was created for the textbook: Precalculus, edition: 7. Since 92 problems in chapter 6.4: Vectors and Dot Products have been answered, more than 20511 students have viewed full step-by-step solutions from this chapter. This expansive textbook survival guide covers the following chapters and their solutions. Precalculus was written by and is associated to the ISBN: 9780618643448.

Key Calculus Terms and definitions covered in this textbook
  • Anchor

    See Mathematical induction.

  • Bounded interval

    An interval that has finite length (does not extend to ? or -?)

  • Common logarithm

    A logarithm with base 10.

  • Common ratio

    See Geometric sequence.

  • Empty set

    A set with no elements

  • equation of an ellipse

    (x - h2) a2 + (y - k)2 b2 = 1 or (y - k)2 a2 + (x - h)2 b2 = 1

  • Equilibrium price

    See Equilibrium point.

  • Irreducible quadratic over the reals

    A quadratic polynomial with real coefficients that cannot be factored using real coefficients.

  • Lemniscate

    A graph of a polar equation of the form r2 = a2 sin 2u or r 2 = a2 cos 2u.

  • Normal curve

    The graph of ƒ(x) = e-x2/2

  • Octants

    The eight regions of space determined by the coordinate planes.

  • Origin

    The number zero on a number line, or the point where the x- and y-axes cross in the Cartesian coordinate system, or the point where the x-, y-, and z-axes cross in Cartesian three-dimensional space

  • Power rule of logarithms

    logb Rc = c logb R, R 7 0.

  • Product rule of logarithms

    ogb 1RS2 = logb R + logb S, R > 0, S > 0,

  • Repeated zeros

    Zeros of multiplicity ? 2 (see Multiplicity).

  • Riemann sum

    A sum where the interval is divided into n subintervals of equal length and is in the ith subinterval.

  • Series

    A finite or infinite sum of terms.

  • Sum of a finite arithmetic series

    Sn = na a1 + a2 2 b = n 2 32a1 + 1n - 12d4,

  • 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.

  • Vertical line

    x = a.

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