 73.1: Sweepstakes I: You have just won a national sweepstakes! Your award...
 73.Q1: If dy/dx = ky , then y = ?.
 73.2: . Sweepstakes II: Youve won a national sweepstakes that will give y...
 73.Q2: If dy/dx = kx, then y = ?.
 73.3: Electrical Circuit Problem: When you turn on the switch in an elect...
 73.Q3: If dy/dx = k, then y = ?.
 73.4: Newtons Law of Cooling Problem: When you turn on an electric heater...
 73.Q4: If dy/dx = sin x, then y = ?.
 73.5: Hot Tub Problem: Figure 73k shows a cylindrical hot tub 8 ft in di...
 73.Q5: If y = sin1 x, then dy/dx= ?.
 73.6: Burette Experiment: In this problem you will simulate and Example 1...
 73.Q6: ln (e5cos x ) = ?.
 73.Q7: eln tan x = ?.
 73.7: Differential Equation Generalization Problem: The solutions of dy/d...
 73.Q8: Sketch the graph of y (Figure 73f ) if y(1) = 0. Figure 73f
 73.8: Advertising Project: A company that makes soft drinks introduces a ...
 73.Q9: What does it mean for f to be integrable on [a, b]?
 73.9: Water Heater Project: You have been hired by a waterheater manufac...
 73.Q10: If v(t) dt = 17 and v(t) dt = 33, then v(t) dt = ?. A. 33 + 17 B. 3...
 73.10: Vapor Pressure Project: The vapor pressure, P, in millimeters of me...
Solutions for Chapter 73: Other Differential Equations for RealWorld Applications
Full solutions for Calculus: Concepts and Applications  2nd Edition
ISBN: 9781559536547
Solutions for Chapter 73: Other Differential Equations for RealWorld Applications
Get Full SolutionsChapter 73: Other Differential Equations for RealWorld Applications includes 20 full stepbystep solutions. This textbook survival guide was created for the textbook: Calculus: Concepts and Applications, edition: 2. Since 20 problems in chapter 73: Other Differential Equations for RealWorld Applications have been answered, more than 21530 students have viewed full stepbystep solutions from this chapter. Calculus: Concepts and Applications was written by and is associated to the ISBN: 9781559536547. This expansive textbook survival guide covers the following chapters and their solutions.

Arcsine function
See Inverse sine function.

Combinations of n objects taken r at a time
There are nCr = n! r!1n  r2! such combinations,

Continuous at x = a
lim x:a x a ƒ(x) = ƒ(a)

Dihedral angle
An angle formed by two intersecting planes,

Directed distance
See Polar coordinates.

Finite series
Sum of a finite number of terms.

Fundamental
Theorem of Algebra A polynomial function of degree has n complex zeros (counting multiplicity).

Halfangle identity
Identity involving a trigonometric function of u/2.

Imaginary axis
See Complex plane.

Leastsquares line
See Linear regression line.

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

Line of travel
The path along which an object travels

Major axis
The line segment through the foci of an ellipse with endpoints on the ellipse

Mean (of a set of data)
The sum of all the data divided by the total number of items

Midpoint (on a number line)
For the line segment with endpoints a and b, a + b2

Multiplicative inverse of a complex number
The reciprocal of a + bi, or 1 a + bi = a a2 + b2 ba2 + b2 i

Onetoone rule of logarithms
x = y if and only if logb x = logb y.

Row operations
See Elementary row operations.

Spiral of Archimedes
The graph of the polar curve.

zaxis
Usually the third dimension in Cartesian space.