Answer:
a. grep 'b[au]nk$' myLine
Explanation:
grep is a command used for searching a specified pattern in a given text.
Our goal is to match the character sequence - bank or bunk at the end of line in a given line referenced by myLine.
The regular expression for the specified match criterion is:
b[au]nk$
The second character can be either a or u.
$ indicates match at end of line.
So the overall grep command is :
grep 'b[au]nk$' myLine
== is an operator that returns a boolean if both operand are equal.
1101 * 10 is 11010
11000 + 10 is 11010
11010 == 11010
Thus the output would be True.
Answer
Abstraction enables GPS system to facilitate the utilization of well defined interfaces while offering room to add additional levels of functionality which are complex to handle.
Explanation
GPS system applies abstraction to be able to arrange level of complexity on which a user will interact with the system. For example, it establishes a link of satellite positioned and timed systems to allow a radio receiver obtain a signal in four dimension after synchronizing the data of latitude, longitude, attitude and time.
I am not sure but i think it is 2 or 4 because a pc can withstand the power of volts, drive, ram, and data
<span>C. proofread her work carefully, ask a coworker to look it over, and correct all mistakes
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