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Solutions for Chapter 4.7: Fundamentals of Differential Equations 8th Edition

Fundamentals of Differential Equations | 8th Edition | ISBN: 9780321747730 | Authors: R. Kent Nagle, Edward B. Saff, Arthur David Snider

Full solutions for Fundamentals of Differential Equations | 8th Edition

ISBN: 9780321747730

Fundamentals of Differential Equations | 8th Edition | ISBN: 9780321747730 | Authors: R. Kent Nagle, Edward B. Saff, Arthur David Snider

Solutions for Chapter 4.7

Solutions for Chapter 4.7
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Textbook: Fundamentals of Differential Equations
Edition: 8
Author: R. Kent Nagle, Edward B. Saff, Arthur David Snider
ISBN: 9780321747730

Fundamentals of Differential Equations was written by and is associated to the ISBN: 9780321747730. Chapter 4.7 includes 54 full step-by-step solutions. This expansive textbook survival guide covers the following chapters and their solutions. This textbook survival guide was created for the textbook: Fundamentals of Differential Equations , edition: 8. Since 54 problems in chapter 4.7 have been answered, more than 159270 students have viewed full step-by-step solutions from this chapter.

Key Calculus Terms and definitions covered in this textbook
  • Circle graph

    A circular graphical display of categorical data

  • Coefficient

    The real number multiplied by the variable(s) in a polynomial term

  • Cone

    See Right circular cone.

  • Cube root

    nth root, where n = 3 (see Principal nth root),

  • equation of an ellipse

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

  • Even function

    A function whose graph is symmetric about the y-axis for all x in the domain of ƒ.

  • Feasible points

    Points that satisfy the constraints in a linear programming problem.

  • Focal axis

    The line through the focus and perpendicular to the directrix of a conic.

  • Law of sines

    sin A a = sin B b = sin C c

  • Lower bound for real zeros

    A number c is a lower bound for the set of real zeros of ƒ if ƒ(x) Z 0 whenever x < c

  • NDER ƒ(a)

    See Numerical derivative of ƒ at x = a.

  • One-to-one rule of logarithms

    x = y if and only if logb x = logb y.

  • Parabola

    The graph of a quadratic function, or the set of points in a plane that are equidistant from a fixed point (the focus) and a fixed line (the directrix).

  • Periodic function

    A function ƒ for which there is a positive number c such that for every value t in the domain of ƒ. The smallest such number c is the period of the function.

  • Pie chart

    See Circle graph.

  • Plane in Cartesian space

    The graph of Ax + By + Cz + D = 0, where A, B, and C are not all zero.

  • Symmetric about the y-axis

    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

  • Vertical line test

    A test for determining whether a graph is a function.

  • Ymin

    The y-value of the bottom of the viewing window.

  • Yscl

    The scale of the tick marks on the y-axis in a viewing window.