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.
The surname Darby is a corruption of Derby the city in England. Ripley comes from the place in Derbyshire. Other examples of surnames derived from place names are Bakewell, Bampton, Eccleston and Southcott (cott is an old word for cottage).he origin of the surnames Orchard and Pond are obvious. The surnames Wick, Wicke, Wickes and Wicks all come from the old word wick, which meant a specialized farm. So does Whicker (dweller at the wick). The old English word atten (meaning at the) has given us the surname Attenborough.