738
Velocities, in spherical coordinates,
711
Volumes, 244-250
cylindrical shell method, 246
by iterated integrals, 659-667
by multiple integrals, 676-710
by slab method, 245
theory of, 244, 721-723
Wall Street Journal, 41
Wallis formulas, 522-523
Wave equation, 560
Weierstrass, Carl, 162
Wheel on race track, 545
Witch of Agnesi, 547
Index
Witch with broom, 291
Work, 253-255, 257-259, 426-428,
657-658
x axis, 2, 10, 59
Yogi and Mars, 289
Zeros, conjugate pairs of, 518
Of functions, 317
of polynomials, 162, 517
Zeta function of Riemann, 603, 607
614, 617, 630
Zeta series (see Zeta function)