I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

Learn how to write a vector in component form when given the magnitude and direction. When given the magnitude (r) and the direction (theta) of a vector, the component form of the vector is given by r ...

Light is an unusually rich carrier of information. Its direction of travel, wavelength, and polarization can all be used to ...

With much of the country in the grip of extreme cold, most folks are walking the line between feeling comfortable and managing their heating budget. There are plenty of things to do to prep your home ...

In this post, we’ll show you how to change text direction in Excel from vertical to horizontal. “Vertical text” in Excel can mean different things depending on how your sheet is set up. Sometimes your ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Abstract: The large-scale multi-objective optimization problem is characterized by a large decision space. How to design an efficient optimization algorithm that can search a large decision space and ...

INDIANAPOLIS — New Direction Church is launching a second campus near 38th Street and Arlington Avenue, hoping to do more than just worship. They're now opening their doors with new resources and ...

Some Windows users have reported that their mouse cursor is moving in the opposite direction. When they move their mouse to the left, the cursor moves to the right and vice-versa. According to them, ...

Hi there, thanks for all of your efforts in the Whitebox toolsets. A very sophisticated and useful set of tools. I am having issues getting correct stream networks that proceed in a downstream ...