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2 years ago

13

when a user has the requirement to stay connected 100% of the time as they move throughout the WLAN coverage area, what are they

are concerned about?

Computers and Technology

1 answer:

zimovet [89]2 years ago

5 0

They are concerned about many things

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Name 4 components of a components system

Veseljchak [2.6K]

The four main components are main memory, arithmetic and logic unit, control unit, and input/output (I/O). :)

4 0

2 years ago

Using truth table, prove that:<br><br> (A + B). C = (A . C)+ (B .C) ?

Genrish500 [490]

Answer:

The image of truth table is attached.

Explanation:

In the truth table there is a separate table for the expression (A+B).C and for the expression (A.C)+(B.C) you can see in the truth table that the columns of (A+B).C is having same values as the (A.C)+(B.C).Hence we can conclude that (A+B).C is equal to (A.C)+(B.C).

4 0

2 years ago

How many possible password of length four to eight symbols can be formed using English alphabets both upper and lower case (A-Z

Fynjy0 [20]

Answer:

In a password, symbol/characters can be repeated. first calculate the total

symbols which can be used in a password.

So there are total 26(A-Z),26(a-z),10(0-9) and 2(_,$) symbols.

that is equal to 26+26+10+2=64.

Total number of password of length 4:

here at each place can filled in total number of symbols i.e 64 way for each

place.Then total number of possible password is:

64*64*64*64=16777216

Total number of password of length 5:

here at each place can filled in total number of symbols i.e 64 way for each

place.Then total number of possible password is:

64*64*64*64*64=1073741824

Similarly,

Total number of password of length 6:

64*64*64*64*64*64=68719476736

Total number of password of length 7:

64*64*64*64*64*64*64=4398046511104

Total number of password of length 8:

64*64*64*64*64*64*64=281474976710656

Hence the total number of password possible is:285,942,833,217,536

7 0

3 years ago

The value 8/10 in a cell refers to which of these?

AleksAgata [21]

D. all of these, since it depends on how the cell is formatted.

8 0

2 years ago

Read 2 more answers

Given that a function receives three parameters a, b, c, of type double, write some code, to be included as part of the function

never [62]

Answer:

Following are the code in the C Programming Language.

if(a==0) //set if conditional statement

{

//print the following message

printf("no solution for a=0");

}

Explanation:

Here, we define a function and pass three double data type variable i.e., "a", "b", "c" and then we write the following code inside the function.

Set the if conditional statement and check that condition is the variable "a" is equal to 0.

Then print message through the "printf()" which display on the screen if the given condition is true.

3 0

2 years ago