Amazon.com Product Description For students in math and sciences, or for anyone new to graphing calculators, Texas Instruments has created the TI-83 Plus--a powerful, problem-solving tool with features for storing, graphing, and analyzing up to 10 functions. Plus, it displays graphs and evaluates tables on a split screen, allowing you to trace the graph and scroll through table values simultaneously.
The clear, readable display exhibits 12 characters and eight lines, in 64 x 96 pixels on an LCD screen. The TI-83 Plus has a pragmatic key layout and an easy-to-use graphing interface, with a simple programming language for creating conversion programs. The TI-83 Plus stores and analyzes up to 10 matrices combined with data storage in lists containing up to 999 elements per list. You can also solve equations interactively for different variables.
With the TI-83 Plus, you can view an equation, its graph, and the coordinates all at one time. Jump from point to point by entering a number. Several useful plot types are available, including scatter, box-and-whisker, XY-line, histogram, and normal probability plots. Advanced statistics and regression analysis, graphical analysis, and data analysis are readily accessed, along with features for calculus, engineering, financial, logarithm, trigonometry, and hyperbolic functions--all crucial tools for advanced analysis.
Matrix operations
Graphing features
Educational Apps(TM)
Equation solver
With its clear display and fast processing, the TI-83 Plus incorporates graphing tools for mathematics and science course work, including statistics and finance. Incredibly useful for college boards--PSAT/NMSQT, SAT I, SAT II, Math, IC, and IIC--the TI-83 is essential equipment for advanced placement courses in chemistry, physics, and calculus.
The addition of the optional TI-Graph Link (software and cable) allows you to connect the calculator to your computer, permitting the transfer of files and data between machines. The TI-83 is powered by four AAA alkaline batteries and one lithium battery for backup, with an automatic shutoff to save energy. It also comes with a hard slide cover and is supported by a one-year limited warranty. --Barbara Price
Product Description 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
Exactly what I needed for classDecember 1, 2008 I'm happy with my purchase. I got my TI-83 Plus delivered to me in record time. This calculator is very useful for the classes I'm taking towards my MBA.
TI-83 Silver Edition CalculatorOctober 2, 2008 This calculator is very well put together and very sturdy. The design is also easy to use and the buttons easy to press. The calculator performs all of it's functions correctly with only a couple of hookups that are usually a result of complicated mathematics. Overall this calculator lives up to the reason that schools and others alike put their trust in this machinery.
Graphing calculatorOctober 1, 2008 0 out of 1 found this review helpful
it was in decent condition...it had alot of marker writings on the inside of the cover that they did not mentioned but it was able to come off...didnt come with batteries but overall it was pretty good.
TI 83 CalculatorSeptember 30, 2008 This calculator does all it is cracked up to do. I have tried using the Casio equivalent to this model and found it more difficult to use, but to be fair I have only been taught how to use the TI-83 over a period of 6 years from high school and currently in college. So if you have used this calculator before and are considering whether or not get the Casio equivalent go based on what you have the most experience with. Every math class I have ever had uses Texas Instruments.
Texas Instrument TI-83 plusSeptember 30, 2008 0 out of 4 found this review helpful
I never recieved the product!!! And it has been more than a pain to contact anyone to recieve a refund!
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Onkyo HT-SR800 Black Home Theater System $335.96 - $499.00 from 2 stores. User rating:4.0 out of 5.
Neatly Covering All A/V Formats, Precisely Tailored for Your Home
When it comes to all-in-one home theater, the HT-SR800 has made a clean break from the pack. You're looking at packaged home theater that neatly integrates your high-definition entertainment and your HDTV through an HDMI channel that transports video with a resolution all the way up to 1080p. Ably supported by component video switching, the HT-SR800 will handle most of the A/V components or formats currently available, as well as the spectacular quality of high-definition discs. Also, reinforcing the convenience of matched components, this package is the first to use an Audyssey room-correction technology specifically designed for integrated systems. The options - XM Radio (including 5.1 surround sound radio with Neural Surround decoding) and iPod integration-can really extend your reach, making the HT-SR800 one of the more complete home theater packages available.
Special Features-
HDMI Pass Through (2in/1out , 1080P compatible) - A separate audio connection is necessary
"Audyssey 2EQ" Auto room calibration w/Microphone
XM and Sirius satellite radio ready
Sony HT-7100DH Home Theater System $349.95 - $378.08 from 2 stores. User rating:3.0 out of 5. Grab your popcorn and revel in the intense movie-watching experience that is the HT-7100DH home theater system. Take your entertainment to new aural heights as 900 watts of surround sound fill your room while you watch high definition DVD media or listen to XM satellite radio. For fast and easy setup, the HT-7100DH automatically calibrates the included speakers for an optimal sound field and the most dramatic effects. The Digital Media Port (DMP) is also great for when you want to listen to external sources like Bluetooth devices or Walkman music players in powerful 5.1 channel digital surround sound.
Bose 3-2-1 Home Theater System $958.24 - $999.98 from 2 stores. User rating:3.1 out of 5. If you've been looking for a surround sound solution that doesn't require hours of setup and creative ways to hide the wires, the search is over. Introducing the Bose 3-2-1 system, a revolutionary advancement in home entertainment that's much easier to live with. Designed to provide performance and simplicity unmatched by conventional component or all-in-one solutions, this system delights the ears and the eyes.
Five speakers are replaced by two. A stack of electronics is replaced by a single media center that includes an integrated DVD/CD player, AM/FM tuner, amplification and signal processing. A patented Acoustimass module hides easily in a corner or behind your furniture. And everything is easily connected with just three wires and a power cord, making setup a snap. The 3-2-1 system combines an Articulated Array speaker design with proprietary signal processing to give you much of that same performance. Hear the roar of a train from left to right from just two visible speakers positioned in the front of your room. Enjoy a spacious soundstage and lifelike surround effects whether you're watching the game, listening to a favorite CD or enjoying the latest on DVD.
Sony DAV-IS10 Home Theater System $399.97 - $558.99 from 5 stores. User rating:0.0 out of 5.
The 5.1 channel home-theater-in-a-box system features five tiny speakers - each about the size of a golf ball. The system, matched with a compact, single disc DVD/CD player/receiver, includes a unique subwoofer that helps the tiny speakers create sounds typically reserved for full size speakers.
While the system features small speakers, it packs all the power of conventional home theater-in-a-box systems with 450 watts of total system power (satellite speakers 50W x 5, plus 2-way subwoofer 100W x 2). The system is specially tuned to deliver a natural sound field that takes the focus off the subwoofer while supplementing mid range and lower frequencies.
Philips HTS3555 Home Theater System $250.81 from 1 store. User rating:4.9 out of 5. This state-of-the-art digital home entertainment system delivers powerful surround sounds and a theater-like audio/video experience. The ultimate in both style and performance.PRODUCT FEATURES:Dock included for GoGear and iPod;USB Direct plays photos and music from USB flash drives;MP3 Line-in for music playback from Portable Media Players;1080i HDMI with high definition video upconversion;DTS, Dolby Digital and Pro Logic II surround sound;12-bit/108MHz video processing for sharp, natural images;DivX Ultra for enhanced playback of DivX media files;Plays CD, (S)VCD, DVD, DVD+R/RW, DVD-R/RW, DVD+R DL;Plays DivX, MP3, WMA and JPEG digital camera photos.
