The Victor 940 10 digit advanced scientific calculator is perfect for students in General Math, Algebra 1 & 2, Science, Statistics, Trigonometry, and Geometry. 2-line display shows entries on the top line and results on the bottom. Other functions include: quadratic and cubic equations, coordinate conversion, trigonometric functions in degrees and radians, fractions, reciprocals, factorials, basic scientific functions, and more. Each calculator comes with a clear protective hard shell case. Sold as 3 calculators.