Computation Rules and Logarithms with Tables and Other Useful Functions PAPER...

Description: An excerpt the PREFACE: IT would probably be within safe limits to assert that one-half of the time expended in computations is wasted through the use of an excessive number of places of figures, and through failure to employ logarithms. This waste might be almost wholly avoided by following a few simple computation rules and practising slightly with logarithm tables. The loss from the use of superfluous figures will be appreciated when it is considered that in direct or logarithmic multiplication and division with four, five, and six places of figures the work is respectively in the ratio of 1:2:3, or perhaps more nearly 2:3:4. Thus contrary to the fallacious excuse so commonly given that it is just about as easy to use six. or seven place tables as smaller ones, the work is doubled or trebled by the use of six places instead of four. Even the employment of six. or seven place tables, and dropping superfluous places when four or five are desired, causes much loss of time.... Product details Publisher ‏ : ‎ Lulu.com Language ‏ : ‎ English Paperback ‏ : ‎ 122 pages ISBN-10 ‏ : ‎ 0359085784 ISBN-13 ‏ : ‎ 978-0359085781 Reading age ‏ : ‎ 1 year and up Item Weight ‏ : ‎ 6.7 ounces Dimensions ‏ : ‎ 6 x 0.29 x 9 inches SHIPPING Shipping All items fast! The majority of orders are shipped using USPS Priority Mail and UPS Ground if requested. There is an option at checkout to add a Signature of Delivery for extra security & peace of mind. This means you need to sign for your parcel. If you are not home, the courier will take it to your local post office for collection. We also offer expedited shipments upon request, we will quote the shipment and let you know of the estimated cost. If agreed we will process the order and add the shipping charge to your invoice. All items ordered by 3 PM EST will be shipped same day. 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Price: 11.95 USD

Location: Philadelphia, Pennsylvania

End Time: 2024-11-25T20:16:50.000Z

Shipping Cost: 5.99 USD