News

Transformations of graphs of exponential and logarithmic functions. Transformations of exponential and logarithmic function graphs involve dilating (also known as stretching or compressing), ...
For example, for n = 3, the function will find all subgraphs of size 3, recognize the motif and count it. Output will be a file with all motifs of size n, for each motif the function will write the ...
Sketch derived, inverse or other related functions using graph translations. Complete the square and find composite functions for Higher Maths.
Such a graph is known as a scatter diagram. This is a useful device because if there is a simple relationship between the two variables, it is readily observable once the data are plotted. As the ...
All quadratic functions have the same type of curved graphs with a line of symmetry. The graph of the quadratic function \(y = ax^2 + bx + c \) has a minimum turning point when \(a \textgreater 0 ...
How to Graph a Function in Excel. A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a ...
The Pluripolar Hull of the Graph of A Holomorphic Function with Polar Singularities. Armen Edigarian and Jan Wiegerinck. Indiana University Mathematics Journal. Vol. 52, No. 6 (2003), pp. 1663-1680 ...