One very powerful reason is: Order of operations is not something that you "do". 'Order of operations' is a rule, method of procedure, standard operating procedure, and protocol, that guides you in the effective and correct way to actually "do" the things that you "do" in arithmetic. The calculator is one place where you can 'do' them.
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Balloon atrial septostomy is the standard procedure for correcting transposition of the great arteries;
Standard notation is easy to find because it is everywhere. Standard notation is what you read in writing for example.
The probability of NOT drawing a spade from a standard deck of cards is 75 is an example of a mistated question - a standard deck of cards is 52, not 75.
The Production Budget for Standard Operating Procedure was $5,000,000.
Standard Operating Procedure was released on 04/25/2008.
Standard Operating Procedure grossed $228,830 worldwide.
Standard operating procedure
Standard Operating Procedure grossed $228,830 in the domestic market.
classification of operating rooms
Safety Operating Procedure
The cast of Standard Operating Procedure - 2013 includes: Mos Def as himself
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Standard Operating Procedure.
Standard Operating Procedure
Standard Operating Procedure