【實用教育app】Graphing Calculator Pro HD|最夯免費app-綠色工廠好玩App

•1,500 downloads in 7 days!Thank You!-----The MOST POWERFUL Graphing Calculator is now available for FREE!-----•Include most features you can see in a main stream graphing calculator.•Design for high school students! •Algebra 1&2, Geometry, Statistics, Pre-Calculus, Calculus, Science!•Similar to the Calculators you use in SAT, ACT, AP Exam!•Similar to the most main stream Graphing Calculators! Save $150! Does more than most graphing calculators!•Graphing Capabilities:∙Graph up to seven equations at ones.∙Easy to set the window and functions.∙Distinct gorgeous colors.∙Calculus menu contains many useful features. Value, table,intersections...Whatever you found in main stream graphing calculator, you can find it here!∙Trace mode: simply use your finger to move around to trace the graph!∙Statistics: Plot points in the coordinate system.∙Table: Make a table of the values of all functions you entered!•Scientific Calculator:Easy to use, but powerful. It contains all the features you need, such as: ∙Trig functions:(sin,cos,tan)∙Radian and degree converter∙usual arithmetic functions:(exponentiation,absolute value, ln,log...)•ReferenceForgot some of the formulas you need? Look them up in the "Reference"! The reference sheet includes most formulas, constants you need!•More great features! Find them out yourself!-----TRY IT TODAY!-----*The graph in the screenshots is in Zoom-Trig Mode.*I'd love to hear your suggestions! You can contact me at ijunanguo@gmail.com.Thanks!Good luck to your school work!