Carlos Manuel Santos Apps

A simple and easy to use application todetermine the roots of a quadratic equation ax²+bx+c=0. Optionally,you can draw the graphic of the function y=ax²+bx+c.If there are no real roots, you can also get the complex roots. Theapplication will also show you the position of the complex roots inthe complex diagram.On version 2 you can find a new design and a new feature: Youcan now double tap over a number to change its signal.If you find any bug or any other issue please report here or inthe YouTube video before giving a negative rating. I'll be happy tohelp you by helping you to get a fix.A commercial version, with some more features and without ads,is now available! Search for "Quadratic Equations +"

A simple and easy to use application thatallows you to calculate each side of a rectangular triangleaccording to the Pythagoras' Theorem.On version 2.0 you can find a new design and a new feature: Youcan now see the value of the angle between the hypotenuse and theadjacent side and the values of cosine, sine and tangent of thatangle.If you find any bug or any other issue please report here or inthe YouTube video before giving a negative rating. I'll be happy tohelp you by helping you to get a fix.

WindSweeper (Windows Sweeper) is a gamebasedon the old MineSweeper. Instead of "mines" you will have"winds".This game is still on a beta phase, more levels andlanguages willbe available soon.Select your game level and flag the cells that should containa"wind" with any of your 4 pals: The android robot, the LinuxTux,the Mac Apple or the FreeBSD Imp.To find more about the game and check my privacy policies, taponthe exclamation mark button or in the question mark buttoninsidethe game!

Simple and easy to use math applicationtodetermine the equation of a line y = mx + h (linear equation).Youcan get this equation by a given general equation "ax + by + c =0"or by two given points P and Q. At the end, a graphic willdisplaythe line if it's inside acceptable bounds (400x300px).