Answer:
B - a bracelet
Explanation:
the bracelet has no like tech device or anything to do for you that helps in any type of way. its just a accessories.
<span>This is true. Radio frequency waves are not of high energy like visible light, and therefore, people cannot see them directly. They are made up of electromagnetic radiation, and their wavelengths in the electromagnetic spectrum are longer than infrared light.</span>
Answer:
The term is Change control system
Explanation:
Change control system is a systematic approach or important part of project management process used to implement and serves vital purposes of assuring that the process of making changes is done carefully and ultimately signed off on by a responsible party. It enables essential control of IT activities in project management and coordination.
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If you are using Microsoft Excel, then that would be easy.
In a spreadsheet, there are rows and columns. Click the row or cell adjacent to the new column that you will be adding. In versions of MS Excel 2007 and up, here's what you are going to do. In Home Tab, you can find "Insert" button. Click "Insert", then select "Insert Sheet Columns."