8 Ergebnisse.

Keine Beschreibung.

Keine Beschreibung.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This w...

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve ...

Excerpt from The Six-Chord SpiralWhen not given in the ordinary field tables, they may be found by mentally subtracting the natural cosine of the given angle from 9999 working from left to right, and calling the last decimal used 10.To find the angle corresponding to a given natural versed sine, subtract the latter from 9999 as above. The remainder will be the natural cosine of the required angle.About the PublisherForgotten Books publishes hu...

Keine Beschreibung.

Excerpt from The Six-Chord Spiral On location it is not even necessary to run in the six-chord, a terminal curve of half the degree of the main curve and giving the same length as the spiral line being substituted. In this connection note that curves are usually traced a number of times and by different men before the final centering. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more a...

Keine Beschreibung.