Editorial Product Review: :Compact desktop use / 10 Digit Display / Cost and Sell with Profit Margin Functions / Digital Clock Preprogrammed functions solve cost-sell-margin problems; enter any two variables and the third appears instantly Percent key speeds computation of add-ons and discounts Square root and Change (+/-) keys Comprehensive and easy-to-read user-guide One-year limited warranty from TI Review:The BA-20 Profit Manager desktop is a calculator that looks like it was designed to perform some basic business functions and look good sitting on a desk. It has a sleek case with ...
Editorial Product Review: :TI-89 Titanium Programmable Graphing Calculator Review:This advanced graphing calculator is packed with more features than you might know how to use. The TI-89 lets you perform the expected functions of an advanced calculator--basic math, algebra, calculus, graphs, matrices, and statistical functions. However, you can also do cool stuff like create animations as well as graph 3-D rotations and plot contours. The manual that ships with the TI-89 is a killer, presenting over 500 pages of clear, concise definitions, function explanations, examples, drawings, and appendices. It's divided into well-organized ...
Editorial Product Review: :TI-83PLUS Programmable Graphing Calculator Review: Leery of 'special edition' products, we regarded the TI-83 Plus Silver Edition with some healthy skepticism. It's silver--so what? As you may have noticed, in the post-iMac era, everything electronic seems to boast cool translucent or glittery casing. However, the features of the TI-83 Plus Silver Edition are substantial, offering useful, powerful extras at a remarkable value. While the mathematic and graphing tools are comparable to the TI-83 Plus, the Silver Edition boasts significantly improved speed and memory. Its processor is 2.5 times ...
Editorial Product Review: :Solar-powered calculator for science and math Base conversion and calculations (Decimal, Hexadecimal, Binary, Octal) 15 Parentheses levels 3 memories 8 Physical constants Up to 4 pending operations Includes A76 battery (pre-installed), case and instructions Item Description:Ideal for students at every level, from junior high school algebra to college calculus, the Texas Instruments TI36 packs a lot of punch in a small, inexpensive unit. This solar-powered calculator combines features for statistical analysis, Boolean logic operations, and unit conversions in one sleek package.Math students will appreciate TI36X's ability to perform ...
Editorial Product Review: :With more power than most of us had in our PCs less than 20 years ago, the TI-92 Plus graphing calculator is the machine of choice for students and engineers both at the desk and on the go. It comes with over 500 KB of memory and software for working through algebra and other mathematic problems quickly and easily. With the TI Graph Link accessory (not included), you can connect to computers and even download software upgrades. Solve linear and nonlinear equations, use the Pretty Print feature to ...
Editorial Product Review: :USB Connectivity Kit for Windows/Mac includes necessary cable and a new-generation link software that takes TI calculator technology to a new level of calculator, computer and Internet connectivity. Downloading and transferring data, Operating System (OS) updates, Calculator Software Applications (Apps), and programs are easier than ever before. No more worrying about downloading the TI-GRAPH LINK software for each type of TI calculator. TI Connect software is a universal application that is compatible with many calculators. Compatible with the TI-73 Explorer, TI-83, TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, ...
Editor Annalee Newitz reveals the inspiration for the futurism-focused site's name, shares her obsession with the scientifically taboo and tells why sci-fi is going mainstream.
Editor Annalee Newitz reveals the inspiration for the futurism-focused site's name, shares her obsession with the scientifically taboo and tells why sci-fi is going mainstream.
It's June 29th and Apple is finally ready to let the public play with the iPhone. The past six months have shaped up to be the highest profile mobile phone launch ever, Apple has conjured up an...
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