Abstract: Complex functions, generally feature some interesting peculiarities, seen as extensions of real functions. The visualization of complex functions properties usually requires the simultaneous ...

An extension for Numbas which integrates GeoGebra materials. To use this extension in a question, tick the "GeoGebra" option on the Extensions and Scripts tab. All the GeoGebra resources are loaded ...

1 State University Center of Western, Rio de Janeiro, RJ, Brazil. 2 CEFET/RJ, Valença, RJ, Brazil. 3 Rio de Janeiro Federal Institute (IFRJ), Pinheiral, RJ, Brazil. 4 Vassouras University, Vassouras, ...

Here we look at a function as a mapping diagram. The inputs to the function g are along the real number line a the top, the outputs of g are on the real number line in the middle. The green point A ...

Abigail B. Gonzales assists the participants in graphing various functions. PANGLAO, Bohol—Teachers need to level up their teaching techniques, especially in mathematics. To train the teachers, the ...

In the applet below is intended to help you understand the connection between the graph of a function and the function itself. Recall that a function can be thought of as a machine which takes an ...