Texas Instruments TI-30X IIS 2-Line Solar/Battery-Powered Scientific Calculator, Lime Green

The Texas Instruments TI-30X IIS 2-Line Scientific Calculator features two-line display and other advanced features users get with the TI-30X IIS. The display shows the equation you are creating at the top line, and the numbers or symbols you are currently entering on the second one line. Once the equation is solved, the results are displayed on the second one line, and you’ll use the four arrow keys at the front of the calculator to edit the original equation in any way you like for a recalculation. Better still, pressing the up arrow time and again permits you to browse through a cache of dozens of previous calculations, meaning you’ll look back to see the answer to a problem. The device uses solar energy when conceivable but can fall back at the internal batteries (which might be included) if there is not enough light. There are three angle modes (degrees, radians, and grads), scientific and engineering notation modes, and even one- or two-variable statistical modes. Five variables will also be assigned to their own memory slots. The calculator comes with a Snap-On cover that fits at the back of the device. Key Features: •Two-line display •Fraction features •Conversions •Basic scientific and trigonometric functions •Edit, cut, and paste entries •Solar and battery powered •One- and two-variable statistics Ideal For: •General math •Pre-Algebra •Algebra 1 and 2 •Geometry •Statistics •General science
Robust, professional grade scientific calculator, fraction/decimal conversion, trig, log, exponents
It has 2-line display shows entry and calculated result at same time; edit, cut, paste entries
Easily handles 1 and 2 variable statistical calculations and three angle modes (degrees, radians, and grads) and scientific and engineering notation modes
Solar/battery powered
1-year limited warranty