A function is a rule that is applied to one set of values to give another set of values. A function can be illustrated on a graph - points are plotted as coordinates and joined by either a ...

Sine, cosine and tangent functions are periodic functions, meaning they repeat themselves at regular intervals. This interval of repetition is known as the period of the function, and this periodicity ...

Transformations of graphs of exponential and logarithmic functions Transformations of exponential and logarithmic function graphs involve dilating (also known as stretching or compressing), reflecting ...

Herb Gross defines the meaning and terminology of the mathematical concepts sets, functions and graphs. Functions are defined as the program in a process that takes an input, follows the program ...

Function Expression In the bottom area, enter the values to match the generated graph to your graph. Your function expression is corrected when the graphs match (graph will be green). You can use the ...

Algebraic Structures and Function Spaces Publication Trend The graph below shows the total number of publications each year in Algebraic Structures and Function Spaces.

Explore the amplitude, period, and phase shift by examining the graphs of various trigonometric functions. Students can select values to use within the function to explore the resulting changes in the ...

Function algebraic_connectivity_directed: algebraic_connectivity_directed (G) returns a, b, M where a is the algebraic connectivity of the digraph G. The graph G is a networkx DiGraph object.