# Topics by tag «math»

All topics from mathematics on Cubens by tag «math».

• Numbers and expressions

Interest. The percentage of a given number. Finding percent. Task interest. Formula percent. Compound interest and their calculation.

• Equations and inequalities

The equation with the module. Inequalities with modulus. Solving equations with modules. The solution of inequalities. The geometric meaning of the module. Example of solving equations and inequalities with modules. The module of the equation. The module inequality.

• Equations and inequalities

Logarithmic inequality. The solution to logarithmic inequalities. Examples of the solution to logarithmic inequalities. Exponential and logarithmic inequalities. The logarithm of a number. A logarithmic function. The solution of inequalities.

• Functions and graphs

The scope of all functions. The domain of the function. How to find the area function. Examples of finding the area of a function definition.

• Functions and graphs

Function. Properties of functions. An increasing function of. Decreasing functions. The pair functions. Odd functions. The periodicity of the functions. The period of the function.

• Trigonometry

Trigonometry. The measurement of the angles. Degrees. Angles and degrees. Radian. How many degrees. One second and trigonometry. Radian measurement of angles. Measuring angles in degrees

• Algebra and beginning analysis

Differential. Differential in mathematics. The concept of the differential. A property of the differential. The finding of the differential. the formula for finding the differential. An example of finding a differential. Differential of a function. Differential of composite functions.

• Algebra and beginning analysis

Integral. Definite integral. The integral sum. The construction of integral sums. The area of the curvilinear trapezoid. Newton Leibniz. Properties of the definite integral. The basic properties of the definite integral.