Requirements: Android 2.2+Overview: Best Graphing Calculator Application for Android. MathPac+ offers Precision, Accuracy and Affordability with a robust set of features not found on any competitor's product!Mathematics portion offers: - On-Screen Help - Word prompts...Graphs w/Evaluate, Pinch/Zoom, Pan, Trace, Min, Max, Intercepts, Intersections, Zeros, Tableview, dy/dx, Graph of Tangent Line, Limits, & Integrals. Also Factors, Slope-EQ, Sequences, Sums, Matrix Operations, Dot Products, Cross Products, 11-Regressions, Complex numbers, Degrees & Radians, a TVM Solver and of course a full function Scientific Calculator. Statistics portion offers: On-Screen Help, & Word Prompts, 8 Discrete Probability Functions, 7 Continuous Probability Functions, All six 1&2-Sample Confidence Intervals, All six 1&2-Sample Hypothesis Tests, and all come with graphs! Direct Import of Lists from sdCard,Regression Analysis w/T-Test, ANOVA, Dynamic Lists Transformations, Lists Operations, Factorial, nCr, nPr, Definitions, Formulas, Dynamic: Histograms, Box Plots, Scatter Plots, Normal Probability Plots, & Pie Charts What's in this version: v8.4added "Future Value" to TVM SolverDownload Instructions:http://extabit.com/file/27b5m2erokw4p