solar powered graphing calculator

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Portable Solar Power

Emraw 8-Digit Pocket Size Calculator with Flip Cover Solar Powered Desktop Basic Calculator with Electronic Number Handheld Sharp Business Portable LCD Display Calculator (Pack of 2)

$12.00
$8.99  in stock
2 new from $8.99
Free shipping
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Features

  • ✓The 8 digits make the calculator most useful for large calculations, Extra Large LCD display and tilted screen of cloud wave calculators is so easy and accurate screen reading liquid crystal display, calculator is compact light weight and easy to carry
  • ✓Specification: Product Dimensions 4.8 x 3 x 0.6 inches capacity 8 Digits external material plastic main color clear black pocket size little larger than a credit card, Light enough to carry in your pocket purse or briefcase solar power switches to battery in low light situations four functions with memory percent and square root and sign change
  • ✓Quality: High quality items protective hard case prevent the calculator from falling off accidentally, LCD display read the results clearly in two lines display mode upgrade motherboard works more steadily, Automatically shut down when you don't use it
  • ✓Design: Large size screen and 8-digit display with simultaneous display of input and calculation results which is very practical and comfortable, Calculator meet so many calculation requirements, In particular, scientific calculator has emerged as a useful tool for teaching and learning of Mathematics in Kenya.
  • ✓Uses: 8 Digits make the calculator most useful for large calculations suitable for any businessman, Worker, Teacher, Student Or anybody that needs make any sort of calculation from time to time, Perfect for students studying general math and science, per-algebra, algebra, geometry

Casio fx-115ESPLUS2 2nd Edition, Advanced Scientific Calculator

$29.99
$14.99  in stock
23 new from $14.99
1 used from $15.97
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Features

  • 16 digit 4 line LCD display
  • Natural textbook display shows expressions and results exactly as they appear in the textbook
  • Over 280 functions, including fractions, statistics, complex number calculations, base arithmetic, linear regression, standard deviation, computer science, and polar-rectangular conversions
  • Multi-replay function allows you to backtrack step-by-step through calculations, where you can edit expressions and recalculate answers
  • Calculator has 40 metric conversions and 40 scientific constants

Casio FX 260 Solar II Scientific Calculator

$14.99
$7.97  in stock
23 new from $7.97
3 used from $7.55
Free shipping
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Features

  • Easy-to-use design helps you quickly tackle variety of calculations
  • Solar-powered construction provides convenient, long-lasting use
  • Slide-on hard case allows safe storage and transportation
  • 144 built-in math functions help simplify calculations
  • Also includes store/recall, backspace key and more

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

$175.00
$144.99  in stock
33 new from $144.99
2 used from $188.49
Free shipping
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Features

  • Color Screen. The screen size is 320 x 240 pixels (3.5 inches diagonal) and the screen resolution is 125 DPI; 16-bit color
  • Rechargeable battery included. Can last up to two weeks on a single charge
  • Handheld-Software Bundle. Includes the TI-Inspire CX Student Software delivering enhanced graphing capabilities and other functionality.
  • Thin Design and lightweight with easy touchpad navigation.Quick alpha keys
  • Six different graph styles and 15 colors to select from for differentiating the look of each graph drawn

CATIGA CD-8185 Office and Home Style Calculator - 8-Digit LCD Display - Suitable for Desk and On The Move use. (Blue)

$11.99
$9.99  in stock
2 new from $9.99
Free shipping
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Amazon.com
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Features

  • [EASY-TO-USE DESIGN] - With its large screen, this CATIGA calculator is made for convenient and comfortable everyday use. Its tilted and angled display allows you to easily see your calculations without straining your eyes.
  • [LARGE RESPONSIVE BUTTONS] - Its spacious button size ensures that your fingers are much less likely to hit the wrong number, all while typing with a satisfying feeling.
  • [ROBUST BUILD] - Built with a sturdy and premium plastic body, the CATIGA Office Calculator is constructed with everyday use in mind. It is convenient, powerful, and long lasting.
  • [VERSATILE FUNCTIONS] - With its add, subtract, multiply, divide, percent, grand total and CE Button functionalities, this calculator's versatile nature allows it to be used in many occasions.
  • [DUAL POWER SOURCES] - With the aid of its dual solar and battery power system, it is fully powered in any lit environment. The battery comes included with the calculator, ensuring quick and easy access right away. PLEASE NOTE: The calculator will turn itself off after about 6 minutes of being idle.
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