Texas Instruments TI-30X IIS Scientific Calculator
The Texas Instruments TI-30X IIS 2-Line Scientific Calculator features two-line display that shows both entry and calculated results at the same time. The display shows the equation you are creating on the top line, and the numbers or symbols you are currently entering on the second line.
The calculator comes with a Snap-On cover that fits on the back of the device.
• Two-line display
• Fraction features
• Basic scientific and trigonometric functions
• Edit, cut, and paste entries
• Solar and battery powered
• One- and two-variable statistics