Two simple functions, sin(x)/x and cos(x)/x, can't be integrated the easy way. Here is how it's done.
This is a list of 27 basic pieces of laboratory equipment you would find in a general chemistry lab. Each is named, explained, and shown in a picture.
Comprehensive illustrated list of names for both flat shapes and solid shapes. Geometry reference for elementary and middle school, as well as home school. Over 60 pictures of geometric shapes.
Though there isn't much research data available, we can confidently say that the rarest eye color in the world is Green. Amber, Violet/Red and Black are also extremely rare.
Ever wondered how many M&M's can fit in a container?
Examining what it means to have Irish blood, outlining where Irish DNA comes from and who are the closest genetic relatives of the Irish in Europe. Of interest to anyone with Irish ancestry who wants to understand their...
North America is home to four native species of wildcats. Learn more about the wildcats of North America with pictures and videos.
We experience many Boyle's law applications in real life every day. Most people don't know it, but an example of Boyle's law is responsible for every moment we are alive. Go science!
Did you know that only 6000 snow leopards are surviving in the wild today? Read more than 50 facts about this amazing creature...
Step-by-step instructions for Skittles experiment including videos and materials needed. Easy and quick.