[PDF] A Key To The Elementary Algebra Classic Reprint eBook

Author : Benjamin Greenleaf
Publisher : Forgotten Books
Page : 274 pages
File Size : 39,62 MB
Release : 2018-02-12
Category : Mathematics
ISBN : 9780656417704

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Excerpt from A Key to the Elementary Algebra Keys to the Arithmetics, Algebras, Geometry and Trigonometry. For Teachers only. 6 volumes. Entered according to Act of Congress, in the year 1863, by benjamin greenleaf, in the Clerk's omee of the District Court of the District of Manhunt. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Benjamin Greenleaf
Publisher : Wentworth Press
Page : 360 pages
File Size : 49,51 MB
Release : 2019-04-13
Category :
ISBN : 9781013260513

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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 work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Author : Horatio Nelson Robinson
Publisher : Forgotten Books
Page : 232 pages
File Size : 33,69 MB
Release : 2016-11-08
Category : Mathematics
ISBN : 9781334213014

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Excerpt from Key to Robinson's New Elementary Algebra: For Teachers and Private Learners This expression has the same number of terms, the same letters, the same signs, and the same general appearance as the preceding expression. But it is not a square, and couse quently we cannot find its square root. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Walter R. Marsh
Publisher : Forgotten Books
Page : 404 pages
File Size : 38,42 MB
Release : 2017-10-16
Category : Mathematics
ISBN : 9780266397779

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Excerpt from Elementary Algebra The subject-matter of this text follows the require ments of the College Entrance Examination Board both as to subjects treated as well as to those omitted, but especial emphasis is placed upon those principles Which are the tools of more advanced work in mathematics. The philosophy per 83 of algebra and all algebraic puz zles are therefore omitted, to give place to a logical dis cussion, simply told, of the fundamental principles. The scheme of the Whole text is to illustrate the meaning of a principle by carefully selected exercises; every prin ciple is followed by such a group of examples as Will exact a mastery of the principle involved before another topic is taken up. The examples are expressly prepared to illustrate various principles treated in the text. Nearly a thousand of these examples are taken from the most recent college entrance papers. The attention of teachers is especially invited to the use of Giraphical Methods throughout the book, the ih troduction of the Negative Number, the treatment of the Graphs of Equations, the introduction of Equations used in Physics, and the insertion of problems from Physics in Ratio and in Variation, and to the treatment of the Progressions and of Permutations and Combinations. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Thomas Sherwin
Publisher : Forgotten Books
Page : 62 pages
File Size : 42,85 MB
Release : 2017-11-23
Category : Mathematics
ISBN : 9780331782134

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Excerpt from A Key to the Elementary Treatise on Algebra Art. 4. 1. Performed. 2. Horse $100. Saddle $10. 3. 6 bushels of each. 11 of each. 5 melons; 10 pears; 30 peaches. 15 days. Man $20; boy $10. 105, 210, and 315. 25, 35, and 40. 10 hours. One goes 80 miles, the other 70 miles. 10. Lst 8, 2d 16, 3d 24 guineas. 11. Wife $36000; elder son $27000 younger son $18000. 12. 'l20 cavalry; 360 artillerymen; 720 infantry. 13. A 8 days, 72 rods; B 16 days, 112 rods C 80 days, 400 rods. 14. 8 yds, 16 yds, and 24 yds respectively. 15. Sheep $2; calf $4; cow $20. 16. Greater 14 galls; less 7 galls. 17. Beef 10 lbs; mutton 20 lbs. 18. 32 of each. 19. 80 guineas; 240 crowns. 20. 10, 20, 30, 60 and 30 miles, on the respective days. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : George Albert Wentworth
Publisher : Forgotten Books
Page : 912 pages
File Size : 19,69 MB
Release : 2018-09-22
Category : Mathematics
ISBN : 9781396336744

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Excerpt from Elementary Algebra: Teachers' Edition It is expected that this book will prove of great advantage to every teacher of a class which does not have the time to solve every one of the numerous examples, by aiding him to select the examples best adapted to the needs of his particular class. It is hoped that every teacher who is pressed for time will find relief by not being obliged to work out every example for himself. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Nathan Fellowes Dupuis
Publisher : Wentworth Press
Page : 354 pages
File Size : 27,75 MB
Release : 2019-03-27
Category : History
ISBN : 9781011619955

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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 work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Author : Charles Davies
Publisher : Forgotten Books
Page : 322 pages
File Size : 15,20 MB
Release : 2017-10-29
Category : Mathematics
ISBN : 9780265925812

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Excerpt from New Elementary Algebra: Embracing the First Principles of the Science Many changes have been made in the present edition, at the suggestion of teachers who have used the work, and favored me with their opinions, both of its defects and merits. I take this Opportunity of thanking them for the valuable aid they have rendered me. The criticisms of those engaged in the daily business of teaching are invain able to an author; and I shall feel myself under special obligation to all who will be at the trouble to communicate to me, at any time, such changes, either in methods or lan guage, as their experience may point out. It is only through the cordial co-operation of teachers and authors - by joint labors and mutual efl'orts - that the text-books of the country can be brought to any reasonable degree of perfection. A Key to this volume has been prepared for the use of Teachers only. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Author : Henry Sinclair Hall
Publisher : Franklin Classics Trade Press
Page : 502 pages
File Size : 19,14 MB
Release : 2018-10-23
Category :
ISBN : 9780344032103

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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 is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Author : Cajori
Publisher : Forgotten Books
Page : 222 pages
File Size : 29,50 MB
Release : 2017-09-15
Category : Mathematics
ISBN : 9781528447539

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Excerpt from Elementary Algebra: Second Year Course This book contains a brief review of the fundamental opera tions of algebra followed by a thorough presentation of the topics usually included in the work of the third half year. The material is so arranged that the choice of topics for review or advance study may be easily made. The book contains not only a large number of practical problems but also practical applications of graphs. Material for drill in the manipulation of exponents and radicals will be found in Chapter VII. Great pains have been taken to make the subject of logarithms accessible to beginners. The most difficult part in learning to compute with logarithms is the process of interpolation. Of the various arrangements of logarithmic tables which have been suggested, we have selected the one which renders interpolation easiest. The chapter on logarithms is introduced earlier than usual, on account of the great practical importance of the subject. If desired, it can be taken up later, after Chapter VI. The concept of a function does not receive isolated and abstract treatment; it is pre sented as a fundamental idea in proportion, variation, and graphics. Its connection with problems of everyday life is firmly established. The aims of the First Year Book have been kept in view in the preparation of this text. Emphasis is thrown upon clear ness of exposition and the use of expressions which recall the axiomatic processes involved. Continued stress has been laid upon oral exercises. Several of the practical problems given in the text were suggested by the perusal of an English book, T. Percy Nunn's Exercises in Algebra (including Trigonometry), Part I, 1913. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.