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 hat's name derives from the stage adaptation of George du Maurier 's 1894 novel Trilby. A hat of this style was worn in the first London production of the play, and promptly came to be called a Trilby hat.