Plus 2, Minus 2

Plus 2, Minus 2 PDF Author: Ann Matzke
Publisher: Britannica Digital Learning
ISBN: 162513861X
Category : Juvenile Nonfiction
Languages : en
Pages : 24

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Book Description
Updated for 2020, plus 2, Minus 2 relates counting by 2 to addition and subtraction.

Plus 2, Minus 2

Plus 2, Minus 2 PDF Author: Ann Matzke
Publisher: Britannica Digital Learning
ISBN: 162513861X
Category : Juvenile Nonfiction
Languages : en
Pages : 24

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Book Description
Updated for 2020, plus 2, Minus 2 relates counting by 2 to addition and subtraction.

Plus 2, Minus 2

Plus 2, Minus 2 PDF Author: Ann Matzke
Publisher: Britannica Digital Learning
ISBN: 1615357734
Category : Juvenile Nonfiction
Languages : en
Pages : 26

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Book Description
Plus 2, Minus 2 relates counting by 2 to addition and subtraction.

Why Minus Times Minus Is Plus

Why Minus Times Minus Is Plus PDF Author: Nils K. Oeijord
Publisher: iUniverse
ISBN: 145024064X
Category : Mathematics
Languages : en
Pages : 134

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Book Description
MATHEMATICS / ALGEBRA This book is written for a very broad audience. There are no particular prerequisites for reading this book. We hope students of High Schools, Colleges, and Universities, as well as hobby mathematicians, will like and benefit from this book. The book is rigorous and self-contained. All results are proved (or the proofs are optional exercises) and stated as theorems. Important points are covered by examples and optional exercises. Additionally there are also two sections called More optional exercises (with answers). Modern technology uses complex numbers for just about everything. Actually, there is no way one can formulate quantum mechanics without resorting to complex numbers. Leonard Euler (1707-1786) considered it natural to introduce students to complex numbers much earlier than we do today. Even in his elementary algebra textbook he uses complex numbers throughout the book. Nils K. Oeijord is a science writer and a former assistant professor of mathematics at Tromsoe College, Norway. He is the author of The Very Basics of Tensors, and several other books in English and Norwegian. Nils K. Oeijord is the discoverer of the general genetic catastrophe (GGC).

Establishing Plus-Minus-Energy-Regions

Establishing Plus-Minus-Energy-Regions PDF Author: Dieter D. Genske
Publisher: Springer Nature
ISBN: 3030935965
Category : Science
Languages : en
Pages : 176

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Book Description
This book explains and illustrates how Indonesia as the largest and most populous country in Southeast Asia can become independent of fossil fuels by both reducing its energy needs and using renewable resources. A study presented in this work focuses on the Maluku Archipelago in eastern Indonesia with Ambon as its capital. Conventional energy is brought to the islands over long distances by partly simple means as boats, ships and aircrafts. This unsustainable situation calls for a decentralized renewable energy supply strategy. Based on the research presented in this book, it is clear that the archipelago has the potential to become a so-called plus-minus region. Plus-minus regions are regions that produce more renewable energy than they need and capture more CO2 than they emit. The authors are convinced that the presented strategy illustrated on the Maluku Archipelago can be transferred to other regions of the world and that only by developing plus-minus regions the international 2°C climate goal can be achieved. The model region thus serves as proof that the plus-minus target can also be achieved in emerging countries with limited financial resources.

A History of Mathematical Notations

A History of Mathematical Notations PDF Author: Florian Cajori
Publisher: Courier Corporation
ISBN: 0486161161
Category : Mathematics
Languages : en
Pages : 865

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Book Description
This classic study notes the origin of a mathematical symbol, the competition it encountered, its spread among writers in different countries, its rise to popularity, and its eventual decline or ultimate survival. 1929 edition.

Minus Equals Plus

Minus Equals Plus PDF Author: Istvan Banyai
Publisher:
ISBN:
Category : Art
Languages : en
Pages : 192

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Book Description
This first collection of Banyai's memorable pictures is a tribute to this dazzlingly gifted illustrator, a transplanted Hungarian who sees America with fresh eyes - and whose art uniquely speaks for our time.".

Two Plus Two Is Not Five

Two Plus Two Is Not Five PDF Author: Susan R. Greenwald
Publisher: Longevity Publishing
ISBN: 0977732304
Category : Addition
Languages : en
Pages : 259

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Book Description
This supplementary workbook is for children ages six and up, and has reproducible pages to give students an opportunity to learn the math facts. The addition and subtraction facts to 18 are taught in an original way-not just drill and practice, but by grouping and associating them with easy-to-learn methods and tricks. Each page was carefully designed; the facts are introduced with a trick and then those facts are practiced by trick name with previously learned facts, also identified by their trick name. After initial instruction, teachers/parents can assign workbook pages for class work or homework to give children practice and review. Not all students will need to do all of the pages. Cumulative practice pages include most, if not all, of the tricks taught to that point. The children will see that they can be successful in completing pages without counting on fingers or using a chart. This book will complement any mathematics curriculum, and is a perfect resource for parents, teachers, special education, and home school programs.Included in the book: Introduction, How to Use the Book, 232 workbook pages, Answer keys, Certificate of Mastery, Record-Keeping pages, Index

Agile Retrospectives

Agile Retrospectives PDF Author: Esther Derby
Publisher: Pragmatic Bookshelf
ISBN: 1680503103
Category : Computers
Languages : en
Pages : 216

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Book Description
Project retrospectives help teams examine what went right and what went wrong on a project. But traditionally, retrospectives (also known as “post-mortems”) are only held at the end of the project—too late to help. You need agile retrospectives that are iterative and incremental. You need to accurately find and fix problems to help the team today. Now Esther and Diana show you the tools, tricks and tips you need to fix the problems you face on a software development project on an on-going basis. You’ll see how to architect retrospectives in general, how to design them specifically for your team and organization, how to run them effectively, how to make the needed changes and how to scale these techniques up. You’ll learn how to deal with problems, and implement solutions effectively throughout the project—not just at the end. This book will help you: Design and run effective retrospectives Learn how to find and fix problems Find and reinforce team strengths Address people issues as well as technological Use tools and recipes proven in the real world With regular tune-ups, your team will hum like a precise, world-class orchestra.

Plus 1, Minus 1

Plus 1, Minus 1 PDF Author: Ann Matzke
Publisher: Britannica Digital Learning
ISBN: 1615358021
Category : Juvenile Nonfiction
Languages : en
Pages : 26

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Book Description
This math concept book engages young readers through simple text and photos as they learn how groups change when you add 1 or take away 1.

Plus Minus Box

Plus Minus Box PDF Author: Kisa Kawakami
Publisher:
ISBN:
Category : Paper sculpture
Languages : en
Pages :

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Book Description