area between y=sinc(x) and the x-axis from x=-4pi to 4pi. Arc Length Â». compute the arc length of a curve. arc length of y=x^2 from x=0 to 1. length of the curve {x=2cos(t), y=2sin(t), z=t} from 0 to 7. Surfaces & Solids of Revolution Â». compute properties of a surface of revolution.
Hatton Surname Origin. (Locality). A town in Warwickshire, England. The town on the height; haut, French, high. Haughton, the town in the meadow or vale. Houdt-ton, Dutch, the town in the wood. Shortly after the Conquest, Hugh Montfort's second son, Richard, being Lord of Hatton in Warwickshire, took the name of Hatton.
Look up Hattie or hatty in Wiktionary, the free dictionary. Hattie (sometimes spelled Hatty) is a female given name, sometimes a shortened form of Harriet (name). Hattie or Hatty may refer to: People: 1  Hattie Alexander (1901â1968), American pediatrician and microbiologist.  Hattie Beverly (1874â1904), first African American schoolteacher in Grand Rapids, Michigan.