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.
Framed Surname History and Coat of Arms. The origins of the Lofton name lie with England's ancient Anglo-Saxon culture. It comes from when the family lived in the village of Lofthouse during the reign of King Alfred in 900 AD. This place-name was originally derived from the Old Norse words lopt meaning loft and hus meaning house. Therefore the original bearers of the Lofton surname were dwellers of the loft house. CITATION[CLOSE]