Математика

The best math cheat sheet! Contains all the formulas of the school course!

Top cribs for math!

It contains material on all sections of the school course.

Guide will help systematize knowledge, prepare for lessons, tests, as well as the OGE and exam.

In the directory you will find:

 - Mathematical notation

ARITHMETIC

 - Signs of divisibility

 - proportions

 - Mean values

 - The final number series

ALGEBRA

 - Formulas of abridged multiplication

 - Properties degree

 - Properties of the square root

 - Equations and system of equations

 - inequality

 - progression

 - logarithms

 - Start analyzing

 - Graphs of elementary functions

TRIGONOMETRY

 - Degree and radian measure of angles

 - Trigonometric functions

 - Trigonometric identities

 - Expression of some trigonometric functions through other

 - Formula of addition of trigonometric functions

 - Reduction formulas trigonometric functions

 - Trigonometric functions of multiple angles

 - Trigonometric functions half-angle

 - The sum of trigonometric functions

 - Decrease in the degree of trigonometric functions

 - The product of the trigonometric functions

 - Formula additional angle

 - The relationship between the inverse trigonometric functions

GEOMETRY

 - triangles

 - quads

 - Regular n-gon

 - The circle and the circle

 - polyhedra

 - Regular polyhedra

 - A body of revolution

 - vectors

ANALYTIC GEOMETRY

 - Coordinates of a point

 - area of ​​a triangle

 - Equation of the line

 - Equation of a circle

 - ellipse

 - hyperbole

 - parabola

 - The equation of the plane

 - Straight lines and planes

 - The scope of the equation

 - The surface of the second order