Quick Graph!

The app you need to survive the next semester GizmodoQuick Graph is the best graphing calculator available on the AppStore Top 10 Education app in over 100 countries Featured on the App Store in more than 130 countries. It is a powerful, high quality, graphing calculator that takes full advantage of the multitouch display and the powerful graphing capabilities of the iPad and iPhone, both in 2D and 3D. iPhone 4, 4th gen iPod, and iPad only) - 2D - 3D equation plotting.- Library for commonly used equations.- Wireframe and solid visualization.- Support for cartesian, polar, cylindrical and spherical coordinate systems.- Pinch to zoom.- Drag to rotate - move.- Swipe to delete equations from the equation list.- Shake to reset view to original state, or to clear entry fields.- Double tap to change visualization modes.- Enhanced 2D mode for great hi-res graphics.- Adaptive 2D algorithms.- Enhanced 3D mode with better graphics.- In-app email so you can share graphics and equations.- Save to photo library.- Copy to clipboard.- Enhanced equation visualization.- Hyperbolic and Inverse functions.- New functions such as Min, Max, if.- Interactive expression evaluation.- Optionally you can unlock implicit graphs, inequalities and other advanced features (via in-app purchase).- Turn graphs on/offThe optional advanced feature set includes:- VGA Out- 2D tracing.- 2D and 3D implicit graphs.- 2D and 3D inequalities.- Independent 2D zoom- Roots and Intersections (2D)- Value Table- More features to come Please visit the website for more details.