 86.8.6.1: For Exercises 16, express the complex number in polar form, z = rei.5
 86.8.6.2: For Exercises 16, express the complex number in polar form, z = rei.i
 86.8.6.3: For Exercises 16, express the complex number in polar form, z = rei.0
 86.8.6.4: For Exercises 16, express the complex number in polar form, z = rei.2i
 86.8.6.5: For Exercises 16, express the complex number in polar form, z = rei...
 86.8.6.6: For Exercises 16, express the complex number in polar form, z = rei...
 86.8.6.7: Perform the calculations in Exercises 714. Give your answer in Cart...
 86.8.6.8: Perform the calculations in Exercises 714. Give your answer in Cart...
 86.8.6.9: Perform the calculations in Exercises 714. Give your answer in Cart...
 86.8.6.10: Perform the calculations in Exercises 714. Give your answer in Cart...
 86.8.6.11: Perform the calculations in Exercises 714. Give your answer in Cart...
 86.8.6.12: Perform the calculations in Exercises 714. Give your answer in Cart...
 86.8.6.13: Perform the calculations in Exercises 714. Give your answer in Cart...
 86.8.6.14: Perform the calculations in Exercises 714. Give your answer in Cart...
 86.8.6.15: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.16: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.17: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.18: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.19: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.20: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.21: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.22: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.23: By writing the complex numbers in polar form, z = rei, find a value...
 86.8.6.24: Solve the simultaneous equations in 2425 for the complex numbers A1...
 86.8.6.25: Solve the simultaneous equations in 2425 for the complex numbers A1...
 86.8.6.26: If the roots of the equation x2 + 2bx + c = 0 are the complex numbe...
 86.8.6.27: (a) Find the polar form of the complex number i. (b) If z = rei is ...
 86.8.6.28: For 2831, use Eulers formula to derive the identity. (Note that if ...
 86.8.6.29: For 2831, use Eulers formula to derive the identity. (Note that if ...
 86.8.6.30: For 2831, use Eulers formula to derive the identity. (Note that if ...
 86.8.6.31: For 2831, use Eulers formula to derive the identity. (Note that if ...
 86.8.6.32: In 3235, find polar and Cartesian forms for all three cube roots of...
 86.8.6.33: In 3235, find polar and Cartesian forms for all three cube roots of...
 86.8.6.34: In 3235, find polar and Cartesian forms for all three cube roots of...
 86.8.6.35: In 3235, find polar and Cartesian forms for all three cube roots of...
 86.8.6.36: In 3639, use de Moivres formula to evaluate the power in Cartesian ...
 86.8.6.37: In 3639, use de Moivres formula to evaluate the power in Cartesian ...
 86.8.6.38: In 3639, use de Moivres formula to evaluate the power in Cartesian ...
 86.8.6.39: In 3639, use de Moivres formula to evaluate the power in Cartesian ...
Solutions for Chapter 86: COMPLEX NUMBERS AND POLAR COORDINATES
Full solutions for Functions Modeling Change: A Preparation for Calculus  4th Edition
ISBN: 9780470484753
Solutions for Chapter 86: COMPLEX NUMBERS AND POLAR COORDINATES
Get Full SolutionsSince 39 problems in chapter 86: COMPLEX NUMBERS AND POLAR COORDINATES have been answered, more than 18652 students have viewed full stepbystep solutions from this chapter. This textbook survival guide was created for the textbook: Functions Modeling Change: A Preparation for Calculus , edition: 4. Chapter 86: COMPLEX NUMBERS AND POLAR COORDINATES includes 39 full stepbystep solutions. This expansive textbook survival guide covers the following chapters and their solutions. Functions Modeling Change: A Preparation for Calculus was written by and is associated to the ISBN: 9780470484753.

Complex fraction
See Compound fraction.

Convergence of a series
A series aqk=1 ak converges to a sum S if imn: q ank=1ak = S

Degree of a polynomial (function)
The largest exponent on the variable in any of the terms of the polynomial (function)

Elimination method
A method of solving a system of linear equations

Equivalent arrows
Arrows that have the same magnitude and direction.

General form (of a line)
Ax + By + C = 0, where A and B are not both zero.

Graph of an inequality in x and y
The set of all points in the coordinate plane corresponding to the solutions x, y of the inequality.

Identity
An equation that is always true throughout its domain.

Length of an arrow
See Magnitude of an arrow.

Measure of spread
A measure that tells how widely distributed data are.

Multiplication principle of counting
A principle used to find the number of ways an event can occur.

nset
A set of n objects.

Obtuse triangle
A triangle in which one angle is greater than 90°.

Orthogonal vectors
Two vectors u and v with u x v = 0.

Parallelogram representation of vector addition
Geometric representation of vector addition using the parallelogram determined by the position vectors.

Power regression
A procedure for fitting a curve y = a . x b to a set of data.

Reference angle
See Reference triangle

Solve graphically
Use a graphical method, including use of a hand sketch or use of a grapher. When appropriate, the approximate solution should be confirmed algebraically

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

Terminal point
See Arrow.