Sharp electronic calculator manual Scientific Calculators

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SCIENTIFIC CALCULATORS

Easy-to-Use, Advanced Features

GRAPHING

132 x 64

Dot Matrix

64KB

827 functions

Reversible keyboard: basic & advanced

Graphing capability

Slide show feature

Solver function

Matrix function

EL-9900

Power source: R03 (AAA) x 4 (Main), CR2032 x 1 (Backup)

Dimensions: 86 (W) x 183 (D) x 23 (H) mm

3-3/8” x 7-7/32” x 29/32”

For Advanced Levels

Reversible

For Basic Levels

• Weight: Approx. 240 g

Keyboard

Reversible Keyboard

The Reversible Keyboard gives you a 2-in-1 Graphing Calculator. Keys for basic functions are on one side, while keys for advanced functions are on the other. Functions appearing on the menu display differ depending on which side of the keyboard is being used. The Reversible Keyboard saves you from having to get two separate models for different levels.

Scientific Calculators

Advanced Keyboard Side

for use at high school level

(includes all the functions of the Basic Keyboard)

Examples of Functions

• Scientific Graphing •

Graphs can be drawn in one of 4 modes: by rectangular coordinates, by polar coordinates, by parameters, or by sequences. The Split Screen makes it easy to analyse the relationship between a graph and a table.

Statistics/Regression •

Data can be easily input and revised in tabular form. You can also draw a variety of graphs, such as statistical graphs (9 types) and regression graphs (14 types), which are useful for analysing data.

Statistical graphs

Regression graphs

• Histogram

• Linear regression (ax+b & a+bx)

• Broken line plot

• Quadratic/Cubic/Quartic

• Normal probability plot

regression

• Normal distribution plot

• Natural/Common logarithm

• Box plot/Modified box plot

regression

• Pie chart

• Exponential regression/

• Scatter diagram

Euler exponential regression

• XY line

• Reciprocal regression

 

• Power regression

 

Med-Med regression

 

• Logistic regression

 

• Sine regression

Basic Keyboard Side

for use at junior high school level

Examples of Functions

• Fraction Study •

Includes a function for simplifying fractions. Finds common divisor either automatically or manually, leading to more effective learning.

• Pie Chart •

Using a pie chart makes it easy to compare each part to the whole. The data can be displayed either as raw numbers or as percentages of the whole.

• Remainder Calculation •

Using the key allows the user to calculate quotients and remainders easily.

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Contents Page 1964 1996 2000 2004 1988 1997 2002 We’ve Got the Right Answer for You Personal Calculators Electronic Dictionaries Included Dictionaries Electronic Organizers ZQ-P20H Multiple Converter All models Scientific Calculators EL-9900 Homepage New Calculator Homepage EL-531WHBK/BL/WH EL-510R Greater Efficiency and Ease of Use Printing Calculators EL-2901RH Super Check & Correct 102 Office Calculators EL-2139S EL-338F EL-334F EL-332A Stylish Design 12/14 Digit Calculators Personal Calculators EL-379S EL-231L EL-233S Distributed by Specifications Merchandising Information Electronic Dictionaries SpecificationsZQ-590A ZQ-290H ZQ-270P ZQ-190P Electronic OrganizersScientific Calculators Specifications GraphingSpecifications Programmable Specifications Financial Specifications StandardSuper Check & Correct Optional Accessory ChartPrinting Calculators Office Calculators Model EL-331A, EL-330A EL-310A EL-M711G EL-M710G EL-M700G 12/14 Digit CalculatorsPersonal Calculators Specifications WALLET/HAND-HELD, Hard COVER, CardMerchandising Information 12/14 Digit Calculators Model Packing ListEL-339S Dutch Manual LanguagesAccessories and Options Battery

electronic calculator specifications

The Sharp electronic calculator has long been synonymous with reliability, precision, and innovation in the world of computing devices. Renowned for its diverse range of models, Sharp calculators cater to everyone from students to professionals, accommodating various needs and preferences.

One of the main features of Sharp calculators is their impressive range of functionalities. For basic calculations, models like the Sharp EL-531 offer straightforward arithmetic operations, while advanced versions such as the EL-W516 provide scientific functions including logarithms, trigonometric calculations, and permutations. Sharp takes pride in offering user-friendly interfaces that simplify complex computations.

In terms of technology, Sharp calculators are equipped with advanced LCD screens that ensure clarity and readability. Many models incorporate features like natural display, which shows mathematical expressions in a way that is similar to how they are written on paper. This makes it easier for users to understand their calculations and reduces the risk of error.

Another characteristic that sets Sharp calculators apart is their durable design. Built with quality materials, Sharp calculators are made to withstand the rigors of daily use, ensuring longevity. Furthermore, many models are designed to be lightweight and portable, making them perfect for students on the go or professionals who require quick calculations during meetings.

Energy efficiency is also a significant aspect of Sharp calculators. The inclusion of solar panels in many models allows for extended battery life, reducing the need for constant battery replacements. This not only saves users money in the long run but also makes Sharp calculators an environmentally friendly choice.

Moreover, Sharp calculators often feature additional tools such as memory functions, statistical calculators, and unit conversions. These functions enhance the versatility of the devices, catering to a wide range of academic and professional fields. The integration of user-friendly buttons and layouts further eases the computational process, minimizing the learning curve for new users.

In conclusion, Sharp electronic calculators combine cutting-edge technology with practical features and a robust design, making them an essential tool for anyone requiring reliable calculations. Whether for academic pursuits or professional tasks, Sharp ensures that its calculators meet diverse needs with efficiency and ease.