Calculator that tries to include graphing and matrix math without losing its simplicity. Slide left and right to access more panels. Features: • Basic arithmetic (+, -, *, /) • Trigonometry (sin, cos, tan, arcsin, arccos, arctan) • Complex numbers (5+7i) • Graphs X,Y functions (Y=X^2) • Basic matrix math (+, *, inverse, transpose) • Hexadecimal and Binary support (1A+E) • Animated history (Long press to copy) • Hide pages you don't need • Tablet and Smartphone supported • Widget