Video: Using the UPPER and LOWER Functions in Excel. If you need to change the text in a worksheet to uppercase, lowercase, or just return it to proper case, there is a function that you can use to write a formula and Excel will do the work. This lesson will discuss the upper, lower, and proper functions in Excel.
Definition of bow. 1  intransitive verb. 2  1 : to cease from competition or resistance : submit, yield refusing to bow to the inevitable â John O'Hara; also : to suffer defeat bowed to the champion. 3  2 : to bend the head, body, or knee in reverence, submission, or shame Bow before the king. bowed her head in shame.
The bow and arrow is a projectile weapon system (a bow with arrows) that predates recorded history and is common to most cultures. Archery is the art, practice, or skill of applying it. string joins the two ends of the bow and when the string is drawn back, the ends of the bow are flexed. When the string is released, the potential energy of the flexed stick is transformed into the velocity of the arrow.