Texas Instruments TI-83 Plus Graphing Calculator

Price : $149.99 AverageRating : 4.5 Reviews : 245
24K RAM and 160K User Data Archive / Advanced Science, Math, Statistics / Equation Graphing 24K RAM and 160K User Data Archive memory Store up to 10 applications at one time Keystroke and Assembly programming capabilities Compatibility with CBL and CBR real-world data collection and analysis systems Regression analysis and other statistical functions The 83+ adds Flash memory technology for electronic upgradeability for additional applications (requires PC interface link) Science and economic issues often go hand-in-hand so the 83+ does extensive financial functions Graphing calculator handles calculus, engineering, trigonometric, and financial functions Can display graphs and tables on split screen to trace graph while scrolling through table values LCD screen features

Texas Instruments TI-89 Titanium Graphing Calculator

Price : $199.99 AverageRating : 4.5 Reviews : 214
Includes USB unit-to-unit cable, Connectivity Cable for other TI units and connection software, operating manual Doing complex calculations on a scientific calculator is much easier with the TI 89. Its large screen offers the ability to generate graphs that can illustrate your conclusions. It’s especially helpful with statistic functions, such as regression analysis. The TI-89 Titanium includes all the built in functionality and power of the original TI-89. It has an increased amount of Flash ROM 500KB, quite powerful for a traditional handheld design. This is TI’s most sophisticated calculator, with such features as 3D graphing, upgradable flash ROM, built-in assembly language programming, and a generous amount of user-available memory. It now includes a mini USB port. This portable symbo

Watersafe 425W Well Water Test Kit

Price : $24.95 AverageRating : 4.0 Reviews : 8
All-in-One Home Drinking Water Test Kit. — — The Watersafe test kit contains everything you need to find out simply and accurately if your water contains unsafe or undesirable levels of 8 common contaminants. It’s easy as (1.) Open Watersafe Box (2.) Sample Water and (3.) Read Results! — The water kit tests for bacteria, lead, pesticides, nitrates/nitrites, chlorine, hardness and pH. Follow instructions carefully for each test and compare results to the Desired Values. Drinking water which tests outside the desired values may be dangerous to your health. — Watersafe is a screening test and cannot be used to certify water as safe or unsafe for drinking. Watersafe provides approximate results only when used in strict accordance with instructions. — Watersafe Water Test: E

Boston Scientific Spends $480K on Lobbying in 4Q – ABC News
Boston Scientific Spends $480K on Lobbying in 4Q
ABC News
AP Medical device maker Boston Scientific Corp. spent $480000 in the fourth quarter to lobby the federal government on

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Create Hope » Blog Archive » Does It Help To Pray?
As much as the 20th century took us to scientific depths not even fathomable in earlier times, so I believe historians will look back on the 21st century and see a new era of self discovery, not of what is OUT there, but of all that …

Oxymoron? – Crosswalk America
However, as far as I have been able to find out on the web, the ID people are not content to accept ID with the scientific timeline. This may come as a result that the big bone of contention in the ID community is Darwin’s theory of …

herecomesthesun: Andrew Wakefield, Scientific Censorship, and
Andrew Wakefield, Scientific Censorship, and Fourteen Monkeys; A statement by Jenny McCarthy and Jim Carrey: “Saturday, February 06, 2010 by Mike Adams, the Health Ranger Editor of NaturalNews.com (See all articles…)” …