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Casio fx-9860GII Graphing Calculator, Black
|Price:||$68.88 & FREE Shipping. Details|
- REF/RREF function, random integers, unit conversion, new types of regressions, chi-squared GOF function, 9 new probability functions, pie charts & bar graphs, graph X=f(Y) and much more
- 1500 KB Flash ROM
- Built-in eActivity and spreadsheet applications
- Icon-based menu adds to overall intuitive usability
- Direct connection to Casio projectors
- Data transfer from unit-to-unit and from unit-to-computer
- New LCD backlight for superior visibility
- New manager software available
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This item Casio fx-9860GII Graphing Calculator, Black
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|Item Dimensions||11 x 2.5 x 7.5 in||4 x 1 x 6 in||6.06 x 7.8 x 1.34 in||7.21 x 11.18 x 2.05 in||725 x 10.75 x 1.7 in||7.15 x 10.75 x 1.75 in|
"Designed and enginneered, for teachers by teachers, to meet the demands of today's student's and educators"
The fully loaded fx-9860GII has an oversized, high resolution display, making every aspect of your graphs and data, crisp and clear. The backlight feature can also quickly be turned on to increase visibility in a variety of study enviroments. All of these features come together to offer unparalled Natural Display functionality that allows you to work with, even the most complex problems, in the same format that your textbook uses. The fx-9860GII comes with a USB cable and a unit-to-unit cable for quick sharing of programs and data.
The fx-9860GII is designed to support all users in the following courses:
- Algebra I & II
- AP Calculus
- AP Statistics
- Business & Finance
The CASIO fx-9860GII graphing calculator is permitted for use on the PSAT/NMSQT, SAT and ACT college entrance exams and AP tests.
The fx-9860GII comes pre-loaded with 15 powerful icon menus that gives you all the functionality you need, in an intuitive, easy to use interface.
High Resolution LCD
The fx-9860GII features a sharp, crisp high-resolution LCD display assuring larger and even sharper images of graphs, formulas, and graphics.
The fx-9860GII accelerated processing speed is approximately three to five times faster than conventional models. Even the most complex calculations and graphics are quickly produced with fewer keystrokes and less steps.
The fx-9860GII comes with a USB cable, unit-to-unit cable and Program-Link Software for high-speed data communication between a PC and the unit, or unit-to-unit data communication so program exchange can be performed immediately when you turn the unit on.
The fx-9860GII's intuitivly designed software facilitates a better understanding of important mathematical concepts. It encourages engagment and deeper investigation of the mathematics than memorization of keys to simply "check" an answer.
Functionality & Key Features
Some of the functionality you will find in the fx-9860GII includes:
- Easy to use, Icon-Based Menu System
- Dynamic Graphing
- Dual Graph & Table Display
- Natural Input and output of Inequalitiy graphs
- Natural Display allows entry and output of mathematics just like in a textbook
- Built-in spreadsheet application
- In-Depth Conics application
- Pre-loaded Geometry application
- USB connectivity
- 1.5MB of flash memory / 62KB RAM
- 200 hours of battery life (AAA x 4)
- Pre-loaded Geometry Application
- Downloadable Quick Reference Guide
Top Customer Reviews
This is one of the best education investments that i have ever made. Very happy with the purchase. The Calculator is simply great. I understand that in North America teachers and books only uses TI Calculators because is the tool that they have been using for years. Otherwise here in South America most of the High Schools/Universities uses Casio. I use to work with a Casio Graphing FX-7400 for 7 years and was really happy with it. Like my old Casio this new also do the graphing but it does twice as fast!. The FX-9860 Gii is a beast!!. Super fast calculations. The fact that comes with screen light are really nice!. Love the fact that come with 4 size AAA batteries so there is no need to recharge every week like TI or HP color screen calculators. I highly recommend it. Great Price Great Value. Thank you to Casio for the great work building this beast!.
Second, casio has better design. This calculator really looks better than whatever ti83 or 84. Also, this calculator displays pretty well. The true natural display. (Even if ti84plus silver edition has natural display, but it's not exactly the same as textbook. When i write the equation, it shows no natural display)
Third, casio fx9860gii computes faster than ti83 and 84. I have compared fx9860gii with ti84plus and ti84plus lost.
Great power efficiency, the batteries last a long time in a daily basis use.
Overall it is a great instrument, an useful tool for engineering students. At first hand it seems quite complicated to handle, but first impression doesn't last much. It has nice graphics and neat programs, with a large variety of programs and methods, and you can even program them yourself with basic programming skills.
Pros: It is somewhat complete, has nice graphics tools and capabilities, the battery last long, it is programmable and has great alternatives for math writings forms. It has all basics and a large variety of methods, and you can find on internet a lot of programs for physics, economics, electrical solving, probabilistic and others
Cons: It doesn't have much memory so you can't have many methods programs at once at the same time, meaning if you want to have the electrical circuits solver program and a Lagrange or New-Raph solver, or Gauss or Thevening among others, you have to choose one at the time because it won't be able to storage them all. And there are a few methods missing like Laplace transform, Inverse Laplace, Integral Asymptotics, Chrombach alpha and other advance methods in math, calculus and probabilistic. But the price is excellent