Top 9 FX-991EX Classwiz – Scientific Calculators

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1. Casio

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3" x 6.5" x 0.4", Casio FX-991EX Engineering/Scientific Calculator, Black

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Casio #ad - Advanced calculations let you quickly work through multi-step problems. High-resolution LCD shows more of your work to minimize scrolling. Perfect for calculus, Algebra, Geometry and more. 2-way power ensures reliable use in any setting. Online visualization provides fast representation of data for entire class.
BrandCasio #ad
ManufacturerCasio Computer Co., Ltd #ad
Height3 Inches
Length0.4 Inches
Weight0.2 Pounds
Width6.5 Inches
Part NumberFX-991EX
ModelFX-991EX
Warranty1 year limited warranty

2. WYNGS

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Blue, WYNGS Protective Case for Texas Instruments TI-30XS Multiview/TI-34 Multiview/TI-36X Pro/Casio FX-991EX / Numworks Scientific Calculator

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WYNGS #ad - The protective case is closed with a zipper, which runs over three sides. Ultra Slim and lightweight. Perfect protection for the ti 30 xs multiview / Casio FX 991 EX / ti 36 x pro / ti 34 Multiview / Numworks. Material: Durable woven fabric. Please note: calculator is not included! This is for illustrative purposes only. Protects and stores your calculator from damages.
BrandWYNGS #ad
ManufacturerWYNGS #ad
Part Number4062401018660

3. Texas Instruments

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Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black 7.5 Inch

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Texas Instruments #ad - Mathprint feature. Seven different graph styles for differentiating the look of each graph drawn. Preloaded apps and images. Fourteen interactive zoom features. Rechargeable battery. High-resolution, full-color backlit display. Available in a variety of fun colors.
BrandTexas Instruments #ad
ManufacturerTexas Instruments #ad
Height0.62 Inches
Length7.5 Inches
Weight0.44 Pounds
Width3.42 Inches
Part Number84PLCE/TBL/1L1/AH
Model84PLCE/TBL/1L1/AH
Warranty1 year manufacturer

4. Texas Instruments

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Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator with Student Software PC/Mac

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Texas Instruments #ad - Rechargeable battery included. Color screen. Can last up to two weeks on a single charge. Six different graph styles and 15 colors to select from for differentiating the look of each graph drawn. The screen size is 320 x 240 pixels 3. 5 inches diagonal and the screen resolution is 125 DPI; 16-bit color. Thin design and lightweight with easy touchpad navigation. Quick alpha keys. Handheld-software bundle. Includes the ti-inspire CX Student Software delivering enhanced graphing capabilities and other functionality.
BrandTexas Instruments #ad
ManufacturerTexas Instruments #ad
Height7.5 Inches
Length0.62 Inches
Weight0.79 Pounds
Width3.42 Inches
Part NumberNSCXCAS2/TBL/2L1/A
ModelNSCXCAS2/TBL/2L1/A
Warranty1 year manufacturer

5. Casio

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Black, Standard Scientific Calculator, Casio fx-300ESPLUS2 2nd Edition

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Casio #ad - 2-function table of values fx, gx, Statistics and Linear Regression, Integer Division with a Remainder. Greatest common Divisor, Least Common Multiple. Random number generator, Integer Division with a Remainder. Converts between standard form and a Decimal, Review/edit previous entries, Random Number Generator. Natural textbook display- can display fractions, integrals, derivatives, sum and other operations similar to their display in math textbooks.
BrandCasio #ad
ManufacturerCASIO #ad
Height0.6 Inches
Length6.25 Inches
Weight0.38 Pounds
Width3.1 Inches
Part NumberFX-300ESPLS2
ModelFX-300ESPLS2
WarrantyOne Year Limited

6. Texas Instruments

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Black Frustration-Free Packaging 84PLCE/PWB/2L1/A, Texas Instruments TI-84 PLUS CE Graphing Calculator

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Texas Instruments #ad - Familiar 84 Plus Family Functionality. Ti rechargeable Battery. Sleek Design. High-resolution, full-color backlit display. Ability to import and use images.
BrandTexas Instruments #ad
ManufacturerTexas Instruments #ad
Height1.8 Inches
Length8.6 Inches
Width6.1 Inches
Part Number84PLCE/PWB/2L1/A
Model84PLCE/PWB/2L1/A
Warranty1 year

7. CATIGA

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Multiple Modes with Intuitive Interface, Perfect for Beginner and Advanced Courses, High School or College Black, Scientific Calculator with Graphic Functions

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CATIGA #ad - Its 7 x 3. 3 size ensures comfortable use. It features a screen large enough to be able to display graphs and equations simultaneously, allowing you to see calculations and corrections in high detail. Over 280 functions - including fractions, linear regression, complex number calculations, permutations, standard deviation, statistics, and variable solving.

Perfect for advanced and beginner courses including pre-algebra, Calculus, AP Calculus, Geometry, Algebra II, Chemistry, Biology, Physics, Trigonometry, Algebra I, AP Statistics, Finance & Business. Please contact us and we will give you a response within 24 hours. Scientific calculator with graphic function - this is a scientific calculator that is able to show graphs of formulas.

If you are not able to turn on the calculator, please press the reset button on the back! If you still have any other issues, we offer a 365-day limited warranty. More information is available in the photos. Multiple modes - this calculator features 3 operating modes: Angular Measurement, Calculation, and Display modes.
BrandCATIGA #ad
ManufacturerCatiga #ad
Height0.8 Inches
Length7.12 Inches
Weight0.3 Pounds
Width4.5 Inches
Part NumberCS-229
ModelCS-229

8. SHARP

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Blue, Battery and Solar Hybrid Powered LCD Display, 4 Line Display, 6.4" x 3.1" x 0.6" x 6.4", Black & Blue, Black, Sharp Calculators EL-W535TGBBL 16-Digit Scientific Calculator with WriteView

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SHARP #ad - Solar & Battery. Large 16 digit, 4 Line LCD Display. Writeview™ Display. 8 temporary & 3 Definable Memory Buttons. 422 functions.
BrandSHARP #ad
ManufacturerSharp Calculators #ad
Height6.4 Inches
Length6.4 Inches
Weight0.2 Pounds
Width3.1 Inches
Part NumberEL-W535TGB-BL
ModelEL-W535TGB-BL
Warranty1 Year

9. Texas Instruments

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Texas Instruments TI-34 MultiView Scientific Calculator

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Texas Instruments #ad - Table feature - easily explore an x, y table of values for a given function, automatically or by entering specific x values. Menus - easy to read and navigate pull-down menus similar to those on a graphing calculator. Fraction features - View and perform fraction computations and explorations in familiar textbook format.

All mode settings are located in one central place, the mode screen. Previous entry - Lets you review previous entries and look for patterns. 4-line display enables scrolling and editing of inputs. Menus - easy to read and navigate pull-down menus similar to those on a graphing calculator. Previous entry - Lets you review previous entries and look for patterns. Table feature - easily explore an x, y table of values for a given function, automatically or by entering specific x values. Same functionality as the TI-34II Explorer plus display and feature enhancements.

Scientific notation output - View scientific notation with the proper superscripted exponents and see the output in scientific notation. Mathprint mode for input in math notation, fractions, square roots, including pi, percent's and exponents plus math notation output for fractions. All mode settings are located in one central place, the mode screen. Scientific notation output - View scientific notation with the proper superscripted exponents and see the output in scientific notation.
BrandTexas Instruments #ad
ManufacturerTexas Instruments #ad
Height3.31 Inches
Length6.65 Inches
Weight0.3 Pounds
Width0.87 Inches
Part Number34MV/TBL/1L1/D
Model34MV/TBL/1L1/D