Awesome Calculator Album and Music Offers

These simple math secrets and tricks will forever change how you look at the world of numbers

Secrets of Mental Math will have you thinking like a math genius in no time. Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned “mathemagician” Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. This book will teach you to do math in your head faster than you ever thought possible, dramatically improve your memory for numbers, and—maybe for the first time—make mathematics fun.

Yes, even you can learn to do seemingly complex equations in your head; all you need to learn are a few tricks. You’ll be able to quickly multiply and divide triple digits, compute with fractions, and determine squares, cubes, and roots without blinking an eye. No matter what your age or current math ability, Secrets of Mental Math will allow you to perform fantastic feats of the mind effortlessly. This is the math they never taught you in school.



Also available as an eBook.
Price: $7.23 [Notify me when price goes down.]

How to Turn a Calculator into a Metal Detector, Carry a Survival Kit in a Shoestring, Make a Gas Mask with a Balloon, Turn Dishwashng Liquid into a Copy Machine, Convert a Styrofoam Cup into a Speaker, and Make a James Bond Spy Jacket with Everyday Things

Did you know that your standard issue of Sports Illustrated magazine can be turned into over 20 useful gadgets? In author Cy Tymony's Sneakier Uses for Everyday Things, you'll learn how an average magazine can become many extraordinary gadgets such as a compass, hearing aid, magnifier, peashooter, and bottle opener.

Sneakier Uses for Everyday Things covers 40 new educational and unique projects that anybody can successfully complete with simple household items. The book includes a list of necessary materials, detailed sketches, and step-by-step instructions for each gadget and gizmo. Among the sneaky schemes are:

" Creating a electroscope out of a glass jar

" Turning a drinking cup into a speaker

" Using an AM radio as a metal detector

" Making a spy gadget jacket with over 20 individual sneaky uses ranging from a siren and

whistle to a walkie-talkie and voice recorder

These days, "be prepared" applies to more than just the Boy Scouts. Sneakier Uses for Everyday Things provides loads of practical ideas, science projects, and captivating solutions for dealing with life's unexpected challenges. Great fun for the curious, inventive, and creative of all ages..
Price: $3.83 [Notify me when price goes down.]

Become a mental-math master and astound your friends, family, and teachers with . . .

"A fascinating and useful book. I recommend it." —Jaime Escalante (of Stand and Deliver fame) Hiram W. Johnson High School will fascinate students of all ages. A resource 'must' for all math programs." —Howard Wang, Founding Director of Sierra Canyon College Preparatory School

"The tips and tricks were really cool." —Liz Matthews, age 12, Anacapa Middle School

Packed with 50 tricks and tips that let you add, subtract, multiply, and divide in a flash, makes math easier and more fun than you've ever imagined. You won't need a calculator, or in many cases even a pencil, to come up with the correct answers. Just a few simple shortcuts will have you solving basic problems in record time.

will not only amaze you, it will also help you at school and in your daily life. Most of all, you'll have plenty of fun along the way! .
Price: $7.05 [Notify me when price goes down.]

Do you own a TI-89, TI-89 Titanium, TI-92 Plus, or a Voyage 200 graphing calculator? If you do, or if you need to get one for school or your job, then you need to know how it works and how to make the most of its functions

TI-89 For Dummies is the plain-English nuts-and-bolts guide that gets you up and running on all the things your TI-89 can do, quickly and easily. This hands-on reference guides you step by step through various tasks and even shows you how to add applications to your calculator. Soon you’ll have the tools you need to:

• Solve equations and systems of equations
• Factor polynomials
• Evaluate derivatives and integrals
• Graph functions, parametric equations, polar equations, and sequences
• Create Stat Plots and analyze statistical data
• Multiply matrices
• Solve differential equations and systems of differential equations
• Transfer files between two or more calculators
• Save calculator files on your computer

Packed with exciting and valuable applications that you can download from the Internet and install through your computer, as well as common errors and messages with explanations and solutions, TI-89 For Dummies is the one-stop reference for all your graphing calculator questions!.
Price: $9.50 [Notify me when price goes down.]

Use this cool tool to perform dozens of tasks!

Do simple and complex calculations, analyze loans, even send files to your PC

Nothing can crunch numbers like your TI-83 Plus, and this handy guide makes the crunching easy! In no time you’ll be punching those buttons to convert decimals to fractions, find factorials, compare interest rates, graph and analyze functions and sequences, tame random numbers, manage matrices, and even have your calculator sharing stuff with your PC.

The Dummies Way

• Explanations in plain English
• "Get in, get out" information
• Icons and other navigational aids
• Tear-out cheat sheet
• Top ten lists
• A dash of humor and fun

Discover how to:

• Solve equations and systems of equations
• Graph functions, parametric equations, and sequences
• Use complex numbers
• Multiply, reduce, and solve matrices
• Add applications to your calculator

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Price: $5.02 [Notify me when price goes down.]

For improved comprehension of circuit analysis, less time spent studying, and better test scores, you can't do better than this powerful Schaum's Outline! It's the best study tool there is. It gives you hundreds of completely worked problems with full solutions on the information that you really need to know. Hundreds of additional problems let you test your skills, then check the answers. This comprehensive study guide can be used with any textbook, but it's so complete it's ideal for independent study!.
Price: $8.48 [Notify me when price goes down.]

Key Message: Elementary Statistics Using the TI-83/84 Plus Calculator, Second Edition, guides students through the concepts behind the calculations, raising confidence in their ability to do statistics. Known for being easy both to teach and to learn from, Elementary Statistics Using the TI-83/84 Plus Calculator, Second Edition, features an engaging writing style, an abundance of relevant exercises with real data, and an emphasis on interpretation of statistical results. In addition, this text provides extensive information on using the TI-83 and TI-84 Plus (and Silver Edition) calculators for statistics, with information on calculator functions, images of screen displays, and projects designed exclusively for the calculator.

 

Key Topics: Introduction to Statistics; Summarizing and Graphing Data; Statistics for Describing, Exploring, and Comparing Data; Probability; Probability Distributions;

Normal Probability Distributions; Estimates and Sample Sizes; Hypothesis Testing; Inferences from Two Samples; Correlation and Regression; Multinomial Experiments and Contingency Tables; Analysis of Variance; Nonparametric Statistics; Statistical Process Control; Projects, Procedures, Perspectives

 

Market: For all readers interested in Statistics

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Price: $83.92 [Notify me when price goes down.]

This exciting book contains 18 instructional lessons that guide students step-by-step through sequences of activities that help them learn the mathematical concepts using the TI-89 graphing calculator. Keying sequences are provided for each lesson. Students are given lots of exercises for practice of the concepts and complete solutions are given for most of the exercises.$16.95

96 pages20 Explorations develop the fundamental concepts of differential & integral calculus using the TI-89 or the TI-92. Topics included are:

sequences & series

limits

derivatives of rational

& transcendental

functions

related rates & motion

equations of tangents to

curves

asymptotic behavior

integration

techniques of integration

arc length

surface area and volumes of solids of revolution

differential equations

arc length of curves

3-D plots.
Price: $16.95 [Notify me when price goes down.]

The authors help students "see the math" through their focus on functions; visual emphasis; side-by-side algebraic and graphical solutions; real-data applications; and examples and exercises. By remaining focused on today's students and their needs, the authors lead students to mathematical understanding and, ultimately, success in class.

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Price: $88.43 [Notify me when price goes down.]