Sharp EL-W516XGB-SL Advanced WriteView 4-Line Scientific Calculator, Black

Advanced 4-line scientific calculator with WriteView display, allows calculations to be entered and displayed as written on paper. Ideal for students studying general math and science, pre-algebra, algebra I & II, geometry, precalculus, calculus, trigonometry, statistics, biology, chemistry, and physics.

• Large 16-digit, 4 line LCD display
• Quadratic & cubic equation solvers
• 640 functions, 7 modes: normal, stat, drill, complex, matrix, list & equation
• Twin powered (solar with battery backup)
• Durable, gloss black finish with white accents protective hard case
• 8 temporary, 4 formula & 4 definable memory buttons
• 3 variable linear equation solvers
• 1 & 2 variable statistics durable, gloss black finish
• 7 modes: normal, stat, drill, complex, matrix, list & equation