Plotting Drawings with Function Graphs in Excel
A function graph is one way of representing a function in many sciences. The graphical method is the most visual. But if you look at the world around you, you will find that many of its objects can be easily represented in the form of graphs, and, accordingly, these objects can be described by mathematical functions. Having mathematical knowledge on the topic “Functions and their graphs”, having created a sketch of a drawing on a coordinate plane, it is possible to describe each segment of the drawing with a functional dependence. And to simplify the work of building graphs, you can use the capabilities of Microsoft Excel spreadsheets. Everyone knows that Excel is a powerful computing tool that allows you to perform simple and complex calculations in various fields of activity: mathematics, physics, engineering, economics, technology. The article is devoted to the use of Excel to plot elementary functions.The article reveals how some objects of the surrounding world can be described using mathematical functions and represented by graphs.The article reveals how some objects of the surrounding world can be described using mathematical functions and represented by graphs. Thus, we are trying to show that Microsoft Excel can perform the functions of a software environment for plotting not only function graphs, but also graphic images using predefined functions.