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This article is concerned with some topics of the transformationsof the graphs of functions. It is designated to serve as a text for thestudents of mathematics (prospective teachers) and the teachers of ma-thematics.In this paper we give the answer to the following problem. Given the graph of the function f:R D
The article presents remarks regarding analysis of drawings and the use of the data contained therei...
The work with different representations promotes a deeper understanding of topics of functions. Base...
summary:The paper describes the properties of two transformations of graphs. One of them was introdu...
summary:The article focuses on students' understanding of graphs of functions. Interviews were condu...
The second in a series of systematic studies by a celebrated mathematician I. M. Gelfand and colleag...
How are the graphs of f(x-a), b+f(x), -f(x), f(-x), |f(x)|, f(|x|), 1/f(x) and f(1/x) related to th...
This Demonstration allows you to investigate the transformation of the graph of a function f(x) to a...
Analyze graphs of various kinds of functions. It uses four distinct function groups which include st...
Students have difficulties in understanding graphs of functions. We have observed that our night sch...
The concept of function transformation can provide a basis for the study of many specific types of f...
The topic ‘transformation of functions ’ is commonly introduced, at least in the context of secondar...
Abstract: Starting from 1980, the concepts of Number Theory were used in Graph theory and several ty...
This Demonstration shows the graph of y = b + af(x-c) for eight basic functions. You can manipulate...
The definitions of the mode Function and the graph of a function are introduced. The graph of a func...
Summary. In the article we introduce some operations on functions. We define the natural ordering re...
The article presents remarks regarding analysis of drawings and the use of the data contained therei...
The work with different representations promotes a deeper understanding of topics of functions. Base...
summary:The paper describes the properties of two transformations of graphs. One of them was introdu...
summary:The article focuses on students' understanding of graphs of functions. Interviews were condu...
The second in a series of systematic studies by a celebrated mathematician I. M. Gelfand and colleag...
How are the graphs of f(x-a), b+f(x), -f(x), f(-x), |f(x)|, f(|x|), 1/f(x) and f(1/x) related to th...
This Demonstration allows you to investigate the transformation of the graph of a function f(x) to a...
Analyze graphs of various kinds of functions. It uses four distinct function groups which include st...
Students have difficulties in understanding graphs of functions. We have observed that our night sch...
The concept of function transformation can provide a basis for the study of many specific types of f...
The topic ‘transformation of functions ’ is commonly introduced, at least in the context of secondar...
Abstract: Starting from 1980, the concepts of Number Theory were used in Graph theory and several ty...
This Demonstration shows the graph of y = b + af(x-c) for eight basic functions. You can manipulate...
The definitions of the mode Function and the graph of a function are introduced. The graph of a func...
Summary. In the article we introduce some operations on functions. We define the natural ordering re...
The article presents remarks regarding analysis of drawings and the use of the data contained therei...
The work with different representations promotes a deeper understanding of topics of functions. Base...
summary:The paper describes the properties of two transformations of graphs. One of them was introdu...
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