Agate MathGraph 1.2.0

MathGraph targets at research of functions of one variable, also works in two directions: graphic constructions and mathematical calculations.
The program has possibilities:
- to draw the graphs of Cartesian, polar and parametrical functions
- to find the roots of the equation f(x) =0 on the given interval
- to find an analytical type of derivative from the given function
- to draw the graphs of derivatives of functions
- to draw the graphs of tangents, normals, verticals and horizontals for functions in points
- to calculate determined integral and variation of function