Katy Haynes reflects on enjoying her time parenting her young son.

Fifth grade was when I first learned the difference between parallel and perpendicular lines. I still remember the worksheet ...

Abstract: In recent years, with the use of computer-aided design software for most plant projects, intelligent piping and instrumentation diagrams (P&IDs) have become the default format for P&IDs.

Data can be presented in many ways that make it quicker and easier to read. In this section we will look at some of these ways. It is important to choose the best way to present data. A line graph can ...

Horizontal lines run left to right, parallel to the horizon, with slope 0 and equation y = k. Vertical lines run top to bottom, perpendicular to the horizon, with undefined slope and equation x = k.

Want to create beautiful animated charts or graphs? Here are the best free online graph and chart maker tools that let you generate animated graphs online. These websites provide a feature to ...

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...