An outstanding feature of the Casio FX9860G Graphing Calculator is that it's slim - 7/8" at the thickest point. It's display is large and high contrast. The icon menu us simple to use and the display has a backlight. A connectivity cable is supplied. The 1.5 MB flash memory together with a natural display option permits input and viewing of equations precisely as they are shown in the textbook. There's an on-board function manual along with syntax help disposing of the need to carry the instructional manual. Scroll below for more information.
Texas Instruments (TI) Graphing Calculators - Since they were first developed, graphing calculators have been of immense assistance to scientists, professional engineers and students operating in these fields. Focusing on students, many don't realize exactly how advantageous a calculator is when tussling with a math curriculum. Graphing calculators are advised for mathmatics courses from pre-algebra onward, and university courses involving physics, calculus or statistics often necessitate a graphing calculator. Better high schools are providing sets in class or requiring students to buy a top quality calculator, to ensure that students can acquaint themselves with the tool. Students can apply the simple computation and manipulation of a quality calculator during their Sat, Act, or AP placement tests to increase their calculus skills.