A chart is a graphical representation of data that helps your audience to understand your information easily; charts make comparisons in your data and analyze the trends or patterns in data sets.

Adding a search field to your spreadsheet can greatly improve data navigation and usability. In this guide, you’ll learn how to create a dynamic search box that filters data based on your input, using ...

If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...