Collector's Guide to Pocket Calculators

Collector's Guide to Pocket Calculators PDF Author: Guy Ball
Publisher: Wilson-Barnett Publishing
ISBN: 9781888840148
Category : Calculators
Languages : en
Pages : 0

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Book Description
A master listing of over 1,500 different models from over 220 companies. The earliest and most valuable pocket and portable calculators. Exclusive details about rare calculators from Russia, East Europe, and South America. Comprehensive pricing guide for all models listed.

Collector's Guide to Pocket Calculators

Collector's Guide to Pocket Calculators PDF Author: Guy Ball
Publisher: Wilson-Barnett Publishing
ISBN: 9781888840148
Category : Calculators
Languages : en
Pages : 0

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Book Description
A master listing of over 1,500 different models from over 220 companies. The earliest and most valuable pocket and portable calculators. Exclusive details about rare calculators from Russia, East Europe, and South America. Comprehensive pricing guide for all models listed.

Algorithms for RPN Calculators

Algorithms for RPN Calculators PDF Author: John A. Ball
Publisher: John Wiley & Sons
ISBN:
Category : Algorithms
Languages : en
Pages : 360

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Book Description
Summary: Includes Gallantry in active operations against the enemy, Civilian gallantry 'not in active operations agaianst the enemy', Meritorious Service in an operational theatre.

The Cosmic Calculator

The Cosmic Calculator PDF Author: Kenneth Williams
Publisher: Motilal Banarsidass Publishe
ISBN: 9788120818712
Category : Juvenile Nonfiction
Languages : en
Pages : 264

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Book Description
The remarkable system of Vedic mathematics was created after careful study of ancient -Sanskrit texts early last century. The Vedic system with its direct, easy and flexible approach forms a complete system of mental, mathematics (though the methods can also' be written down) and brings out the naturally coherent and unified structure of mathematics. Many of the features and techniques of this unique system are truly amazing in their efficiency and originality. Being a mental system, Vedic Mathematics encourages creativity and innovation. Mental mathematics increases mental agility, improves memory, the ability to hold ideas in the mind and promotes confidence, as well as being of great practical use. This course consists of three textbooks an Answer Book and a Teacher's Guide. The course is aimed at 11-14 year old pupils though some of it is very suitable for children from 8 years. Vedic Mathematics is being taught in many schools world-wide with great success: many top mathematics prizes have been won by students of this system.

Basic Business Math and Electronic Calculators

Basic Business Math and Electronic Calculators PDF Author: Ronald Merchant
Publisher: Star Publishing Company (Belmont, CA)
ISBN: 9780898631906
Category : Business mathematics
Languages : en
Pages : 0

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Book Description


Certain Portable Electronic Calculators, Inv. 337-TA-198

Certain Portable Electronic Calculators, Inv. 337-TA-198 PDF Author:
Publisher: DIANE Publishing
ISBN: 1457826569
Category :
Languages : en
Pages : 419

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Book Description


In the Matter of Certain Portable Electronic Calculators

In the Matter of Certain Portable Electronic Calculators PDF Author: United States International Trade Commission
Publisher:
ISBN:
Category : Calculators
Languages : en
Pages : 420

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Book Description


The Didactical Challenge of Symbolic Calculators

The Didactical Challenge of Symbolic Calculators PDF Author: Dominique Guin
Publisher: Springer Science & Business Media
ISBN: 0387234357
Category : Education
Languages : en
Pages : 312

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Book Description
A significant driver of recent growth in the use of mathematics in the professions has been the support brought by new technologies. Not only has this facilitated the application of established methods of mathematical and statistical analysis but it has stimulated the development of innovative approaches. These changes have produced a marked evolution in the professional practice of mathematics, an evolution which has not yet provoked a corresponding adaptation in mathematical education, particularly at school level. In particular, although calculators -- first arithmetic and scientific, then graphic, now symbolic -- have been found well suited in many respects to the working conditions of pupils and teachers, and have even achieved a degree of official recognition, the integration of new technologies into the mathematical practice of schools remains marginal. It is this situation which has motivated the research and development work to be reported in this volume. The appearance of ever more powerful and portable computational tools has certainly given rise to continuing research and development activity at all levels of mathematical education. Amongst pioneers, such innovation has often been seen as an opportunity to renew the teaching and learning of mathematics. Equally, however, the institutionalization of computational tools within educational practice has proceeded at a strikingly slow pace over many years.

Carbon footprint calculators for citizens

Carbon footprint calculators for citizens PDF Author: Marja Salo
Publisher: Nordic Council of Ministers
ISBN: 9289351179
Category : Science
Languages : en
Pages : 49

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Book Description
In this report, we look into Nordic carbon footprint calculators and selected benchmarks from other countries. We present data on 10 carbon footprint calculators for public use. The focus is on the features, recorded number of users, and experiences on using the calculators in campaigns and research projects. The purpose is to highlight good practices in the design and use of calculators for ordinary citizens which can be used to introduce the role of consumption choices in climate change mitigation. The report provides suggestions for the future development of existing or new calculator initiatives. The study was carried out by the Finnish Environment Institute, financed by the Nordic Council of Ministers, administrated by the Sustainable Consumption and Production Working Group and guided by a steering group consisting of representatives from Finland, Iceland, Norway and Sweden.

Financial Freedom

Financial Freedom PDF Author: Grant Sabatier
Publisher: Penguin
ISBN: 052553458X
Category : Business & Economics
Languages : en
Pages : 370

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Book Description
The International Bestseller New York Public Library's "Top 10 Think Thrifty Reads of 2023" "This book blew my mind. More importantly, it made financial independence seem achievable. I read Financial Freedom three times, cover-to-cover." —Lifehacker Money is unlimited. Time is not. Become financially independent as fast as possible. In 2010, 24-year old Grant Sabatier woke up to find he had $2.26 in his bank account. Five years later, he had a net worth of over $1.25 million, and CNBC began calling him "the Millennial Millionaire." By age 30, he had reached financial independence. Along the way he uncovered that most of the accepted wisdom about money, work, and retirement is either incorrect, incomplete, or so old-school it's obsolete. Financial Freedom is a step-by-step path to make more money in less time, so you have more time for the things you love. It challenges the accepted narrative of spending decades working a traditional 9 to 5 job, pinching pennies, and finally earning the right to retirement at age 65, and instead offers readers an alternative: forget everything you've ever learned about money so that you can actually live the life you want. Sabatier offers surprising, counter-intuitive advice on topics such as how to: * Create profitable side hustles that you can turn into passive income streams or full-time businesses * Save money without giving up what makes you happy * Negotiate more out of your employer than you thought possible * Travel the world for less * Live for free--or better yet, make money on your living situation * Create a simple, money-making portfolio that only needs minor adjustments * Think creatively--there are so many ways to make money, but we don't see them. But most importantly, Sabatier highlights that, while one's ability to make money is limitless, one's time is not. There's also a limit to how much you can save, but not to how much money you can make. No one should spend precious years working at a job they dislike or worrying about how to make ends meet. Perhaps the biggest surprise: You need less money to "retire" at age 30 than you do at age 65. Financial Freedom is not merely a laundry list of advice to follow to get rich quick--it's a practical roadmap to living life on one's own terms, as soon as possible.

Miracle Math

Miracle Math PDF Author: Harry Lorayne
Publisher: Barnes & Noble Publishing
ISBN: 9780880298766
Category : Mathematics
Languages : en
Pages : 264

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Book Description
Presents mathematical shortcut and "how to develop a calculator in your head."