AP Algebra Helper at App Store analyse

App power index: 420 (based on ranks around App Stores today)
Reference Education
Developer: Radius Development
Price: 0 free
Current version: 1.2, last update: 7 years ago
First release : 01 Mar 2013
App size: 14.24 Mb
4.4 ( 6064 ratings )
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Estimation application downloads and cost

> 9.24k
Monthly downloads
~ $ 3.78k
Estimation App Cost


This algebra solver allows you to solve for any parameter of linear, parabolic, and dual linear equations. In both numeric and graphical presentations there are convenient sliders to set values of the independent or dependent parameters to help with linear and quadratic formulas.

The app has 4 main panels - linear (y = mx+b); quadratic polynomial (y = ax^2 + bx + c); quadratic factored (y = (x+a)(x+b); and dual linear (ay=bx+c, dy=ex+ f). In the front panel there are text entries and sliders for each parameter and a lock button to choose the dependent variable (e.g. the one that is solved). On the flipside of each is a graph of the equation with an additional slider and text box to change any of the values while solving for y or x.

The dual linear solves for the intersection of the two lines.

This is a quick way to visualize algebra problems, prepare for tests, check homework, or solve precision problems.
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Available in countries
Country Price
Canada free
China free
France free
Germany free
Italy free
Netherlands free
Portugal free
Spain free
Poland free
UK free
India free
Japan free
Korea, Republic Of free
Poland free
Russia free
Turkey free
USA free
Korea, Republic Of free
Ukraine free
Available for devices
iPhone3GS, iPadWifi, iPad3G, iPhone4, iPodTouchThirdGen, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX, iPad75, iPad76, iPhoneXS, iPhoneXSMax, iPhoneXR, iPad812, iPad834, iPad856, iPad878, iPadMini5, iPadMini5Cellular, iPadAir3, iPadAir3Cellular, iPodTouchSeventhGen, iPhone11, iPhone11Pro, iPadSeventhGen, iPadSeventhGenCellular, iPhone11ProMax, iPhoneSESecondGen, iPadProSecondGen, iPadProSecondGenCellular, iPadProFourthGen, iPadProFourthGenCellular,