HP 12C Financial Calculator

HP 12C Financial Calculator

Brand : HP ,Model : HP12C

The HP 12C Financial Calculator features built-in financial functions and statistics, uses Reverse Polish Notation (RPN), more than 120 built-in functions, including register-based cash-flow analysis, 10-character, 1-line LCD display, Device measures 5.0 x 0.6 x 3.1 inches (WxHxD).It has 10-character, 1-line LCD display.

• Calculator with built-in financial functions and statistics
• Uses Reverse Polish Notation (RPN)
• More than 120 built-in functions, including register-based cash-flow analysis
• 10-character, 1-line LCD display
• Device measures 5.0 x 0.6 x 3.1 inches (WxHxD)

If you bought yourself a financial calculator during the 1980s, chances are it was this bad boy. Nothing has changed since its introduction--it still uses Reverse Polish Notation (RPN), is easy and versatile in programming, and has a thin, sturdy casing. Certainly, there's been newer, fancier calculators introduced since, but there's something to be said for the quality of classics.

The HP 12C's functions include all the basics--such as calculating APR, NPV, and IRR--and statistics are a snap. For students new to financial calculators, this is an excellent place to start. For the most part, the manual reads like a minitextbook, walking you through sample problems and situations followed by graphs and tables demonstrating the technique--and you can even check your results. The section on creating programs does seem to be written for the technically ignorant, addressing in detail how you could possibly benefit from using programs, but it'll still help you get the job done.

In general, it's a bit slower than newer models, just like last year's computer isn't as speedy as today's new release. On the plus side, it's just 3 by 5 inches and slips easily into a pocket. The bottom is printed with a few little cheat notes for common functions, which is nice for quick reference. The HP 12C's one-year warranty and available tech-support line offer reassurance this little workhorse will continue to be an industry standard for years to come. --Jill Lightner

Pros:

• Pocket size
• Thorough and simple instruction manual
• Competitive price

Cons:

• Calculates more slowly than modern machines

What's in the Box
Calculator, user's manual, installed batteries and carrying case

( Product Infomation Posted On Time : Oct 03, 2012 03:19:03 View Latest Update Infomation At Amazon)

TI-36X Pro Scientific Calculator

TI-36X Pro Scientific Calculator

Brand : Texas Instruments ,Model : 36PRO/TBL/1L1/A

TI's most advanced scientific calculator is ideal for engineers students and professionals. MultiView™ display allows you to view multiple calculations at the same time while MathPrint™ feature shows math expressions symbols and stacked fractions as they appear in textbooks. Input data scroll through entries and make edits like using a graphing calculator. Toggle key converts fractions and square roots into decimals and back. Power Source(s): Battery Solar Display Notation: Scientific Engineering Number of Display Digits: N/A Display Characters x Display Lines: 16 x 4.Unit of Measure : Each

• Ideal for curricula in which graphing technology may not be permitted.
• MultiView™ display shows multiple calculations at the same time on screen.
• MathPrint™ shows math expressions, symbols and stacked fractions as they appear in textbooks
• Ideal for high school through college: Algebra 1 & 2, Geometry, Trigonometry, Statistics, Calculus, Biology, etc.
• Convert fractions, decimals and terms including Pi into alternate representations.

( Product Infomation Posted On Time : Oct 02, 2012 04:57:12 View Latest Update Infomation At Amazon)

HP 10bII Financial Calculator

HP 10bII Financial Calculator

Brand : HP ,Model : NW239AA#ABA

The HP 10bII Financial Calculator features over 100 built-in functions for business, finance, mathematics, and statistics, the 10BII is an ideal calculator for business students who want to get ahead. Calculate loan payments, interest rates, amortization, discounted cash-flow analyses, TVM (loans, savings, and leasing), and more. Statistical analysis is cumulative, and you can figure standard deviation, mean, and weighted mean in addition to forecasts and the correlation coefficient. Cash-flow analysis is register based and has 15 functions. The HP 10BII business calculator has an algebraic entry system and a logical and intuitive keyboard layout with easy-to-read labels. The LCD screen features up to 12 characters on one line of text. Small and sturdy, this calculator is easy to slip into your backpack or briefcase and bring to class or your workplace. HP offers a one-year warranty on the 10BII.

• Over 100 built-in functions
• Algebraic data entry
• Intuitive keyboard layout with easy-to-read labels
• Adjustable contrast display
• 1-year warranty

If you need to keep up with your fast-paced business courses while working and planning for your career, invest in the HP 10BII business calculator. Featuring over 100 built-in functions for business, finance, mathematics, and statistics, the 10BII is an ideal calculator for business students who want to get ahead. Easily calculate loan payments, interest rates, amortization, discounted cash-flow analyses, TVM (loans, savings, and leasing), and more. Statistical analysis is cumulative, and you can figure standard deviation, mean, and weighted mean in addition to forecasts and the correlation coefficient. Cash-flow analysis is register based and has 15 functions.

The HP 10BII business calculator has an algebraic entry system and a logical and intuitive keyboard layout with easy-to-read labels. The LCD screen features up to 12 characters on one line of text. Small and sturdy, this calculator is easy to slip into your backpack or briefcase and bring to class or your workplace.

HP offers a one-year warranty on the 10BII.

What's in the Box
Calculator, user's manual, installed batteries, and carrying case

( Product Infomation Posted On Time : Oct 01, 2012 06:30:04 View Latest Update Infomation At Amazon)

Texas Instruments TI-30X IIS 2-Line Scientific Calculator

Texas Instruments TI-30X IIS 2-Line Scientific Calculator

Brand : Texas Instruments ,Model : TI30XIIS

The Texas Instruments TI-30X IIS 2-Line Scientific Calculator features two-line display and other advanced features users get with the TI-30x IIS. The display shows the equation you are creating on the top line, and the numbers or symbols you are currently entering on the second line. Once the equation is solved, the results are displayed on the second line, and you can use the four arrow keys on the front of the calculator to edit the original equation in any way you like for a recalculation. Better still, pressing the up arrow repeatedly lets you browse through a cache of dozens of previous calculations, meaning you can look back to see the answer to a problem. The device uses solar power when possible but can fall back on the internal batteries (which are included) if there isn't enough light. There are three angle modes (degrees, radians, and grads), scientific and engineering notation modes, and even one- or two-variable statistical modes. Five variables can also be assigned to their own memory slots. The calculator comes with a Snap-On cover that fits on the back of the device.

• Robust, professional grade scientific calculator
• It has 2-line display shows entry and calculated result at same time
• Easily handles 1 and 2 variable statistical calculations
• Three angle modes (degrees, radians, and grads) and scientific and engineering notation modes
• I thas 1-year limited warranty

There are many inexpensive scientific calculators on the market, but few boast the two-line display and other advanced features users get with the TI-30x IIS. The display shows the equation you are creating on the top line, and the numbers or symbols you are currently entering on the second line. Once the equation is solved, the results are displayed on the second line, and you can use the four arrow keys on the front of the calculator to edit the original equation in any way you like for a recalculation. Better still, pressing the up arrow repeatedly lets you browse through a cache of dozens of previous calculations, meaning you can look back to see the answer to a problem you solved two minutes ago, two days ago, or whenever.

The device uses solar power when possible but can fall back on the internal batteries (which are included) if there isn't enough light. The buttons wiggle around a little too much and require a firm keystroke to register input, but the fact that input can be followed by looking at the output on the first line helps to cut down on mistakes. There is a shift key that doubles the functions of most buttons, and although the TI-30X IIS isn't festooned with as many buttons or functions as some other calculators we've tested in this price range, it's still very capable. There are three angle modes (degrees, radians, and grads), scientific and engineering notation modes, and even one- or two-variable statistical modes. Five variables can also be assigned to their own memory slots. The documentation is lacking, as everything is presented on a single folded sheet of paper, but Texas Instruments did manage to pack several illustrated examples on the page. The calculator comes with a snap-on cover that fits on the back of the device when you are using it. The calculator carries a one-year limited warranty. --T. Byrl Baker

Pros:

• Two-line display
• Relatively inexpensive
• Handles one- and two-variable statistical calculations

Cons:

• Weak documentation
• Buttons wiggle a bit too much

( Product Infomation Posted On Time : Sep 30, 2012 08:17:04 View Latest Update Infomation At Amazon)

Sharp EL-1801V Portable 12-Digit 2-Color Serial Printing Calculator

Sharp EL-1801V Portable 12-Digit 2-Color Serial Printing Calculator

Brand : Sharp ,Model : EL-1801V

Sharp introduces the EL-1801V, the first printing calculator to offer a Change Calculation feature. This feature allows the printing calculator to act like a cash register and the user enters a total amount, types in currency received and change will be calculated. This new model will compliment Sharp's market share leading printing calculator line-up.

• Change calculation
• Clock/calendar function
• Large 12-digit LCD display
• High Speed (2.0 lps)
• 20 Color serial printer

( Product Infomation Posted On Time : Sep 29, 2012 10:00:05 View Latest Update Infomation At Amazon)

Sharp EL-1197PIII Heavy Duty Color Printing Calculator with Clock and Calendar

Sharp EL-1197PIII Heavy Duty Color Printing Calculator with Clock and Calendar

Brand : Sharp ,Model : EL-1197PIII

The EL-1197PIII is a heavy duty desktop printing calculator with 12-digit display and 2 color printing. It prints at approximately 4.3 lines per second in 2 colors. AC powered with clock,calendar and time calculation.

• 12-Digit display
• 2 color printing. Calendar/ Clock and Time function
• Grand total
• AC powered.

The Sharp EL-1197P drum printing calculator is an indispensable tool forheavy offices uses. The EL-1197P has a large 10-digit blue fluorescent display and prints characters in black at 3 lines per second on standard paper rolls.

The EL-1197P has four-key memory (memory plus, memory minus, andrecall/clear) and special functions keys including grand total, addingmode, constant, double zero key, mark-up/profit-margin key, item counter, androunding settings. Rely on Sharp's independent memory for consistentreckonings. Decimal settings are adjustable from floating to fixed decimalplaces (6-3-2-1-0).

( Product Infomation Posted On Time : Sep 27, 2012 13:19:03 View Latest Update Infomation At Amazon)

Casio Scientific Calculator FX-115ES PLUS

Casio Scientific Calculator FX-115ES PLUS

Brand : Casio ,Model : FX-115ES Plus

Large Natural Textbook

• Intuitive functions
• Natural Textbook
• High school and

( Product Infomation Posted On Time : Sep 26, 2012 14:45:12 View Latest Update Infomation At Amazon)

Calculated Industries 4065 Construction Master Pro Advanced Construction Math Calculator

Calculated Industries 4065 Construction Master Pro Advanced Construction Math Calculator

Brand : Calculated Industries ,Model : 4065

Advanced construction/math calculator is packed with solutions for building professionals. Calculates sheets of building material needed, solutions for stairs, roofing materials, compound miter cut angles, materials estimates and more. Also features cost per unit, multiple memory, exponential notation, backspace, user preferences. Stores last 20 entries. Standard calculations and auto shutoff. Perfect for completing layouts, bids and estimates. Calculates: dimensional math and conversions, right angle solutions, area and volume solutions, and various special functions. Model 4065.

• Financial calculator designed for construction professionals
• Performs common building formulas; area and volume calculations; works in various units, English/metric
• Plastic back, aluminum front, soft rubbed buttons
• Includes 2 3-volt lithium batteries, user guide, quick reference guide, protective slide cover
• 5.6 by 3 by 1/2 inches; display dimensions 0.86 by 2-1/2 inches; 3.2 ounces; 1-year warranty

The construction master pro (model 4065) from Calculated Industries sets the industry standard for advanced construction-math calculators. Offering powerful built-in solutions and expanded preference settings, it's perfect for completing layouts, bids, and estimates as well as helping to save time and money by helping you figure out the right amount of needed materials. It's ideal for or contractors, estimators, architects, builders, framers, engineers, concrete/foundation contractors, draftspersons, and more.

Ideal for completing layouts, bids, and estimates (view larger).

Quick, Accurate Solutions in the Field

You'll be able to work in and convert between all building dimensional formats--yards, feet-inch-fractions and metric--including area and volume. The construction master pro includes a number of built-in time-saving functions, including calculations for risers, treads, stringer length, and incline angle; how many 4 by 8, 4 by 9 or 4 by 12 sheets are needed to cover an area; jack rafter results for regular and irregular pitch roof; determining number of on-center studs for an entered length; and right angles. It also offers advanced solutions for circles, arches, columns, cones, pillars, windows and post-holes arcs, circumference, and segments.

Handheld Convenience

The construction master pro also includes the ability to custom define your preferences (such as fractional settings), a "paperless" tape that lets you review the previous 20 entries to double-check your totals, and accumulating memory with three additional memory storage locations. It's powered by a two 1.5-volt batteries (LR-44/A76), and the Construction Master Pro has an auto shut-off feature that turns the calculator off after about 8 to 12 minutes of non-use. The 11-digit display measures 2.5 inches by .625 inches. Overall, the calculator measures 5.6 inches by 3 inches by .6 inches, and weighs 4.5 ounces. It's backed by a one-year limited warranty.

What's in the Box One Calculated Industries 4065 construction master pro calculator, protective hard slide cover, pocket reference guide in English and Spanish, user guide, CD-ROM with bilingual user guide and instructional videos, batteries.

 

4065 Construction Master Pro Calculator At a Glance: Work in and convert between all building dimensional formats Perfect for completing layouts, plans, bids, and estimates Large 11-digit display Powered by two LR-44/A76 batteries One-year limited warranty

( Product Infomation Posted On Time : Sep 25, 2012 16:30:03 View Latest Update Infomation At Amazon)

Canon P23-DH V 2 color mini-Desktop Printing Calculator

Canon P23-DH V 2 color mini-Desktop Printing Calculator

Brand : Canon ,Model : 9492A001AA

CNMP23DHV .The next generation portable printing calculator has arrived. Features Time Calculation where time based fee structures are needed. Delivers high performance for your everyday calculations. Time and Date function enables you to view the time and date with a quick glance. Ability to perform profit margin calculations with the touch of just a few keys. Builtin low battery indicator to alert you when it's time to change the batteries. Calculator Type: Printing; Global Product Type: Calculators; Calculator Style: N/A; Power Source(s): AC; Battery. PRODUCT DETAILS: Markup/Down Key: No. Time/Date: Yes. Ribbon/Roller Printer: Roller. Replacement Roll Paper: UNV35720. Pre Consumer Recycled Content Percent : 0 pct. Fraction/Decimal Conversions: No. Fraction Calculations: No. Power Source(s): AC, Battery. Percent Key(s): No. Global Product Type: Calculators Printing. Calculator Type: Printing. Total Recycled Content Percent : 0 pct. Size: 6 2/5w x 9 1/10d. Display Notation: Numeric. Number of Display Digits : 12. Replacement Batteries: 4 AA, EVEE91BP4. Tax Calculation: Yes. Decimal Function: Yes. +/ Switch Key: Yes. Display Characters Height : 18.0 mm. Post Consumer Recycled Content Percent : 0 pct. Item Count Function: Yes. Print Color(s): Purple, Red. Display Angle: Fixed. Double Zero Key: Yes. Grand Total Key: No. Replacement Ribbon/Roller: NUKNR42. Print Speed (Lines per Second) : 2.0. Display Types: LCD. Cost/Sell/Margin: Yes. Currency Exchange Function: No. Package: Includes paper roll, instruction manual and AC adapter. Warranty: Manufacturer's limited one year warranty.

• 12 Digits for all Calculations with Easy to Read LCD display
• High Speed Printer (2.3 lines per second)
• Profit Margin Calculation
• Clock and Calendar function
• Prints black and red

( Product Infomation Posted On Time : Sep 24, 2012 18:15:11 View Latest Update Infomation At Amazon)

Texas Instruments TI1795SV Solar Calculator

Texas Instruments TI1795SV Solar Calculator

Brand : Texas Instruments ,Model : TI1795SV

Large, easy-to-read eight-digit LCD display, tilted to prevent glare. Performs chain calculations like pocket calculator. Solar powered, never needs batteries.

• Easy keyboard operation
• Change sign (+ / -) key
• Square root key
• Solar and battery powered
• Angled display

If you're looking for a low-cost calculator but want a unit that's sturdier than most, then the Texas Instruments TI1795SV may be your ideal choice. It offers basic math operations without the frills that you may never need. Plus, it has a combination solar/battery power supply for long battery life and easy reading in any lighting condition.

The TI1795SV is a slightly larger and sturdier version of the Texas Instruments TI1706 solar calculator. Like the TI1706, the TI1795 offers functions for square root, percentages, plus and minus values, and memory. However, the TI1795 is designed as a mini desktop calculator, so its eight-character LCD is larger and easier to read, and the unit overall has a weightier and more substantial feel.

Although it's too large to fit in a shirt pocket, the TI1795SV fits comfortably in a coat pocket or a purse. Use it at home, work with it at the office, or take it to the grocery store or anywhere you need quick and easy calculations. --John Frederick Moore

( Product Infomation Posted On Time : Sep 23, 2012 19:51:06 View Latest Update Infomation At Amazon)

Texas Instruments TI-84 Plus Silver Edition

Texas Instruments TI-84 Plus Silver Edition

Brand : Texas Instruments ,Model : T1-84 Plus Silver Edition

This Ti 84 Silver edition programmable calculator

• Ti 84 Silver edition programmable calculator

( Product Infomation Posted On Time : Sep 22, 2012 21:38:09 View Latest Update Infomation At Amazon)

Sharp Electronics EL-W516XBSL Engineering/Scientific Calculator

Sharp Electronics EL-W516XBSL Engineering/Scientific Calculator

Brand : Sharp ,Model : EL-W516XBSL

The EL-W516XBSL scientific calculator by Sharp performs over 535 scientific functions and has seven different modes. It features Write View technology which displays formulas as they are written in textbooks eliminating any confusion on how to enter each formula into the calculator. It has a large 4-line, 12-digit LCD display, ensuring that whole formulas will be visible. The playback feature allows you to make changes to formulas easily without having to start over from the beginning when you've entered a wrong key. It has four programmable function keys that you program for quick and easy access to the functions you use the most. The Sharp EL-W516XBSL has improved calculation speed for smooth operations. The hard cover helps prevent the calculator from dents or scratches. Calculator is solar and battery operated.

• Scientific calculator with 535 different scientific functions
• Extra large 4-Line, 12-digit LCD display screen
• Write View Technology displays formulas as they are written in textbooks
• Modes: Normal, Stat, Drill, Complex, Matrix, List, Equation; Ability to solve three simultaneous equations
• Four programmable keys for quick use of user desired functions; Ability to solve three simultaneous equations

( Product Infomation Posted On Time : Sep 21, 2012 23:15:05 View Latest Update Infomation At Amazon)

Texas Instruments TI-82 Graphing Calculator

Texas Instruments TI-82 Graphing Calculator

Brand : Texas Instruments ,Model : TI-82 2001

The TI-82 is compatible with TI-GRAPH LINK - your link to connecting your TI-82 to your computer. This software and cable (sold separately) allows for transferring your files and data between the calculator and computer.

• Graphing calculator for math and science work
• Computer connectivity enabled
• Programming and data collection
• 8-Line by 16-character display
• 1-Year warranty

( Product Infomation Posted On Time : Sep 21, 2012 00:45:09 View Latest Update Infomation At Amazon)

TI-Nspire CAS with Touchpad

TI-Nspire CAS with Touchpad

Brand : Texas Instruments ,Model : N2CAS/CLM/2L1

TI-Nspire CAS Handheld with Touchpad. Allows educators and students to explore mathematical expressions in symbolic form. On the Home screen you can quickly perform calculations and graphing using the Scratchpad. Also includes TI's first learning handheld with touchpad technology operating more like a computer and making it easier to navigate. Handhelds can use the TI-Nspire Rechargeable Battery (not included). Clamshell Package.

• Includes TI Nspire CAS Handheld with Touchpad, 4 AAA batteries, manual & quick reference card, unit-to-unit USB cable & unit-to-computer USB cable, TI-Nspire Student Software for Home use, impact-resistant slide case
• Ideal for Geometry, Trigonometry, Pre-Calculus, Statistics, College Math, Business & Finance, Biology, Physics and Chemistry

( Product Infomation Posted On Time : Sep 20, 2012 02:34:06 View Latest Update Infomation At Amazon)

Texas Instruments TI-89 Titanium Graphing Calculator - Battery Powered - 1" x 3.5" x 7.33" - Black

Texas Instruments TI-89 Titanium Graphing Calculator - Battery Powered - 1" x 3.5" x 7.33" - Black

Brand : Texas Instruments ,Model : 23141

Computer algebra system; official AP calculus review questions on the enclosed product CD. Graphing functions include parametric, polar, sequence, differential equations, slope fields, RK, Euler, contour and implicit plotting, and more. Includes: EE-Pro* software for electrical engineering

• +/- Switch Key - No
• Amortization - Yes
• Backspace Key - Yes
• Base Number Calculations - Yes
• Bond Calculations - No

( Product Infomation Posted On Time : Sep 19, 2012 04:17:03 View Latest Update Infomation At Amazon)

Texas Instruments TI-73 Graphing Calculator

Texas Instruments TI-73 Graphing Calculator

Brand : Texas Instruments ,Model : TI73

The Explorer TI-73 ViewScreen Graphing Calculator joins our popular line of handheld technology, providing a larger screen alternative for teachers who feel limited by the two-line display of other fraction and scientific models. The Explorer TI-73 is completely compatible with existing TI-73 classroom accessories and related curricular materials for upper elementary through lower middle grades, from fractions through pre-algebra.

• Graphing calculator for students in middle grades
• Large display screen
• Easy-to-use keyboard
• Stacked fractions
• Upgradable with flash software to keep up with changing curriculum

The TI-73 is a great compromise for those in the market for a full-featured scientific calculator who don't want to spend a lot of money. The only real problem is that the superior TI-83+ is now available for about the same price, but if you have your mind set on this model, it certainly won't disappoint.

The highlight of the TI-73 is its large display, which shows the history of your calculations, depicts graphs and charts, and has a high enough resolution to simultaneously display several rows of stacked fractions. The stacked-fraction feature is a boon for struggling middle school students, as the results of calculations involving fractions are displayed as fractions, not decimals. The TI-73 is fully programmable and comes with a fairly large library of built-in formulas, making things like time and distance conversions a snap.

The product comes with two features that few other calculators boast--firmware with flash memory and link capabilities. The use of flash memory means Texas Instruments can upgrade and enhance the features of the calculator and make them available to TI-73 users without requiring a hardware upgrade. Instead, you simply download the new firmware or software applications, connect the calculator to your computer, and copy the new stuff over the old stuff. The package comes with a cable for linking two calculators, but unfortunately, the cable for connecting the TI-73 to your computer is sold separately.

Texas Instruments didn't skimp on the documentation and bundles a 350+ indexed manual with the calculator. This tome is chock-full of illustrated examples that demystify the device's more advanced features like statistical analysis, lists, tables, and function graphing. We were graphing within 10 minutes of unpacking the TI-73, and cobbling together simple programs within an hour. The TI-73 is marketed as a calculator for middle school students, but it has enough power and features to satisfy all but the most advanced high school and college students. --T. Byrl Baker

Pros:

• Large display
• Comes with a good assortment of built-in functions
• Programmable
• Documentation is excellent

Cons:

• Superior TI-83+ costs about the same amount of money

( Product Infomation Posted On Time : Sep 18, 2012 05:17:05 View Latest Update Infomation At Amazon)

Texas Instruments Inc. TI-84 Plus Silver Edition Pink Graphing Calculator (Extra Purple faceplate)

Texas Instruments Inc. TI-84 Plus Silver Edition Pink Graphing Calculator (Extra Purple faceplate)

Brand : Texas Instruments

Texas Instruments Inc. TI-84 Plus Silver Edition Pink Graphing Calculator (Extra Purple faceplate)The latest and greatest for high school students. An enhanced version of the TI-83 Plus, the nation's best-selling high school graphing calculator, the TI-84 Plus Silver Edition offers a built-in USB port, 9x the memory and 2.5x the speed of the TI-83 Plus. Already preloaded are 30 software Apps, including Cabri Jr. foralgebra and geometry and Periodic Table for science and chemistry. High-resolution, 8-line display includes horizontal and vertical split-screen options and exponents. Convert matrices to lists and vice-versa. Solve numerically for different variables in an equation with the interactive equation solver editor. Build scatter plots, xy-line plots, histograms and probability plots for statistics. Graph rectangular functions, parametric and polar expressions, and recursively-defined sequences. Practice for college-entrance exams with SAT StudyCards and official AP Biology exam review questions. Use the included cable to download new Apps, share data with a classmate or connect to any TI presentation tool and display your work to the class. Changeable color faceplates and kickstand slide case available separately. Features:* Electronically upgradeable operating system and features with extensive programming capability* 30 preloaded software Apps, including including Cabri Jr.* 9x the memory and 2.5x the speed of the TI-83 Plus* Built-in USB port and cable (included) make sharing data with a classmate easy* Prep for college with AP* Biology exam review questions andSAT StudyCards* Connect to any TI presentationtool (adapter sold separately)

• Power Source: Battery-Powered
• Warranty Description: 1 Year Limited Manufacturer Warranty
• Dimensions: Length: 7.0"; Width: 3.0"

( Product Infomation Posted On Time : Sep 17, 2012 06:51:05 View Latest Update Infomation At Amazon)

Texas Instruments TI-85 Advanced Graphing Scientific Calculator

Texas Instruments TI-85 Advanced Graphing Scientific Calculator

Brand : Texas Instruments ,Model : 85

The Texas Instruments TI-85 has been designed as a graphing calculator for engineering and calculus students; yet it is versatile enough for other math applications.

• Up to 99 graphing functions defined, saved, graphed, and simultaneously analyzed
• Easy-to-read 8-line by 21-character display
• Link capabilities for data transfer through I/O port
• Powered by 4 standard AAA batteries with a lithium battery backup
• Guidebook, unit-to-unit link cable, case, 1-year warranty

Designed with students of higher math in mind, the TI-85 is a scientific calculator that offers a wealth of features and functions that will take you smoothly from pre-algebra all the way through college calculus. Its data I/O port and unit-to-unit link (compatible with all TI-85 and TI-86 models) allow you to easily transfer your final graphs and equations among systems, while the 28K RAM and customizable menu keys provide quick access to necessary programming functions. As you advance through classes, simply reprogram the keys to keep up with your new textbook chapters.

Functions are widely varied, and include the ability to solve for systems-of-equations, polynomial-root, or any variable in an equation. Graphing possibilities include parametric equations, polar equations, and solutions to differential equations. Statistical analysis runs the gamut from linear, logarithmic, exponential and power to quadratic polynomial, cubic polynomial, and quartic polynomial regressions. In addition, data is viewable as strings, pictures, or vectors. Simultaneous separate graph capability and 15 interactive zoom features are also included.

The display is a generous eight lines long and 21 characters wide; this unit is powered by four AAA batteries, with a dependable long-life lithium ion providing memory backup. Texas Instruments includes a one-year warranty covering parts and service.

What's in the Box
TI-85, lithium backup battery, link cable, guidebook with warranty card, and impact-resistant slide case; AAA batteries not included

( Product Infomation Posted On Time : Sep 16, 2012 08:17:06 View Latest Update Infomation At Amazon)

Texas Instruments Voyage 200 Calculator

Texas Instruments Voyage 200 Calculator

Brand : Texas Instruments ,Model : voyage 200

Computer Algebra System (CAS) enabling you to manipulate mathematical expressions and functions (factor, solve, differentiate, integrate, and more). Easily evaluate mathematical expressions symbolically or numerically : Differential Equations : Linear Algebra : Work with vectors, matrices, and matrix computations including echelon form, LU or QR decomposition dot and cross product as well as eigenvalues and eigenvectors : Real-time rotation of 3-D surfaces and contour graphs help you visualize in 3-D : Allows Mathematical expressions to appear on the display the same way as they are written on the board or in texts : Uses 4 AAA alkaline batteries and a back-up lithium battery (CR1616 or CR1620). Backup battery pre-installed, and AAA batteries are included

• QWERTY keyboard for typing
• Large easy-to-ready 128 x 240 pixel LCD
• Preloaded with popular applications, including The Geometer's Sketchpad
• Accepts StudyCards for history, foreign language, English, and more
• Numeric and symbolic equations; factor, solve, differentiate, integrate

( Product Infomation Posted On Time : Sep 15, 2012 09:51:06 View Latest Update Infomation At Amazon)

Casio FX-115MS Plus Scientific Calculator

Casio FX-115MS Plus Scientific Calculator

Brand : Casio ,Model : FX-115MS

Casio Fx115-Ms Scientific Calculator With 300 Built-In Functions

• Large 2-line display
• Visually perfect algebraic method displays example as written
• Complex number calculation
• 279 built-in mathematic functions
• Fraction fun
•  2-Line 10+2 Display Shows Formulas & Results Simultaneously
•  Visually Perfect Algebraic Method (Vpam) Displays Example As It Is Written
• Complex Number Calculations
•  Fraction Function
•  Standard Deviations, Regression Analysis & Base Conversions/Calculations

For math and science students at all levels, and for any home or office that needs algebraic computations from time to time, Casio has created the FX-115W Plus two-line display scientific calculator. An indispensable tool for students from high school onward, in lab classes, and for exams, the FX-115W Plus features a two-line display, complex number calculations, and an algebraic mode that displays the example precisely as written. It's useful in the household or office for calculating finances, converting cooking measurements, and anything else you think of when you wish you had a calculator at hand.

The clear, readable, two-line display exhibits 10 digits in large numerals, showing the problem and answer together and permitting better tracking of your equation-solving process. You can also call upon 279 built-in mathematical functions, many complete with engineering symbols, for a variety of tasks, including calculations in base conversions, logical operations, and standard deviation and regression analysis. Plus, you can key in and program formulas to save for future use.

The FX-115W Plus provides one independent and six constant memory keys. It has a pragmatic key layout, making this an easy-to-use basic scientific calculator offering the functions you'll need in a solidly constructed unit. --Barbara Price

( Product Infomation Posted On Time : Sep 14, 2012 11:38:08 View Latest Update Infomation At Amazon)