A point is an abstract object that has no measuring characteristics: no height, no length, no radius. Within the framework of the task, only its location is important. The point is indicated by a number or a capital (large) Latin letter. Several points - different
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Algorithm for adding three-digit numbers
Main goals: 1) To form the ability to add three-digit numbers with a transition through two digits. 2) Train the ability to write addition in a column, correlate length units with counting units, solve examples using graphic models. 3) Formed
Lesson "Periodicity of functions y=sinx, y=cosx" Period of function sine x
The video lesson "Periodicity of functions y \u003d sin x, y \u003d cos x" reveals the concept of periodicity of a function, considers a description of examples of solving problems that use the concept of periodicity of a function. This video tutorial is a visual aid for explaining
Vieta's theorem for quadratic and other equations
One of the methods for solving a quadratic equation is to use the VIET formula, which was named after FRANCOIS VIET. He was a famous lawyer, and served in the 16th century with the French king. In his free time he studied astronomy and mathematics. He install
Investigating a Function Using a Derivative
Sergei Nikiforov If the derivative of a function is of constant sign on an interval, and the function itself is continuous on its boundaries, then the boundary points are attached to both increasing and decreasing intervals, which fully corresponds to the
Multiplication table for 3 examples
It's no secret to anyone how important it is to know the multiplication and division tables, in particular when performing arithmetic calculations and solving math examples. However, what if the child is frightened by this huge set of numbers called the “Multiplication and Division Table
Sine, cosine, tangent and cotangent - everything you need to know at the exam in mathematics (2020) Formula sine x
Where the tasks for solving a right-angled triangle were considered, I promised to present a technique for memorizing the definitions of sine and cosine. Using it, you will always quickly remember which leg belongs to the hypotenuse (adjacent or opposite). I decided
Symmetric systems of equations
Lesson objectives: educational: learning to solve systems of equations containing a homogeneous equation, symmetric systems of equations; developing: development of thinking, attention, memory, ability to highlight the main thing; educational: development of communicative nav
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Mutually inverse functions
Made by Morenshildt I.K. group 1.45.36 Frunzensky district School No. 314 Teacher Koroleva O.P. St. Petersburg 2006 * St. Petersburg CENTER FOR INFORMATION TECHNOLOGIES AND TELECOMMUNICATIONS
Root of the degree n: basic definitions
Transcript 1 MINISTRY OF EDUCATION AND SCIENCE OF THE RUSSIAN FEDERATION Federal State Budgetary Educational Institution of Higher Education "Togliatti State University" Institute of Mathematics, Physics and Information Technology
Lesson "multiplying a monomial by a polynomial"
HP MOBU "Poykovskaya secondary school No. 2" Open lesson in algebra in grade 7 on the topic: "Multiplication of a monomial by a polynomial" Mathematics teacher Limar T. A. G. p. Poikovsky, 2014
Addition and subtraction of round hundreds-lesson Visual gymnastics
Nesterenko Galina Garisonovna Position: teacher of mathematics AnapaMaterial name: methodical
Formulas of powers and roots
REFERENCE MATERIAL ON ALGEBRA FOR GRADES 7-11. Dear parents! If you are looking for a math tutor for your child, then this ad is for you. I offer Skype tutoring: preparation for the OGE, Unified State Examination, elimination of gaps in knowledge. Your benefits
Computer programs for teaching preschoolers the basics of mathematics
Calculation simulator - easily and significantly increases the intellectual potential of a person. The result of the acquisition of skills and the task of normative qualification will be the assignment of a sports category (I category, II category, III category, candidate
Synopsis of the GCD: “Comparison of groups of objects, the relative position of objects in space
Program content: 1. Continue to teach children to establish the equality of groups of objects, to consolidate the concepts of more, less, the same; 2. Strengthen counting skills within five; 3. Improve the ability to distinguish and correctly name geometric
Development of a lesson in mathematics "location of objects"
Entertaining mathematics - Grade 1 Mutual arrangement of objects. More, less or the same number of itemsAuthor: Gromkova Kristina Sergeevna, primary school teacher, MBOU "Secondary School No. 27". I offer you tasks in mathematics on t