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3 years ago

1110011*110011 binary multiplication

Computers and Technology

2 answers:

Ganezh [65]3 years ago

8 0

122113420121

Explanation:

pishuonlain [190]3 years ago

4 0

Answer:

110110101001

Explanation:

You have to multiply them normally and then add then in a binary manner..

Remember these are binary numbers ( 1+1=0,

1+0=1, 0+0=0)

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QUESTION 11

tino4ka555 [31]

Answer:

x == 32

Explanation:

CODE in Java:

int x = 32;

if(x == 32){

System.out.println("Pass");

}

else{

System.out.println("Fail");

}

OUTPUT:

Pass

8 0

2 years ago

What is the use of consonant in QBASIC ? Answer me in short and easy answer.

Digiron [165]

Answer:

See Explanation

Explanation:

I'll assume the question is about the use of constants in QBasic because consonants do not have any special function or usage in QBasic.

In simple terms: In QBasic, constants are used to represent elements that do not change in value during program execution.

Take for instance, you intend to use $\pi$ in your program.

Its value is $\pi = 3.142$

So, 3.142 will always be a constant in your program. One of the ways it can be used in a program is:

10 LET PI = 3.142

<em>The above represents a numeric constant. QBasic also have string constants.</em>

3 0

3 years ago

Which statement about synchronous communication is true?

tangare [24]

In general, synchronous communication means you have to wait for the answer all the time. The programming logic is simpler, but the cost that you spend a lot of time waiting.

If the options are:

<span>a. The people communicating don't need to be online at the same time.
b. There is lag time in the communication.
c. The communication occurs in real time.

a is false, you do need to be online to receive the message
b is true, typically you continue only after an acknowledgement
c is true, you wait for acknowledgement that occurs in real time (not necessarily fast though)</span>

3 0

3 years ago

6. Consider a circle of diameter d cm.

blagie [28]

Circles

Area of Circle is $\pi d^{2} /4$

Total percentage increase in the area of the modified circle is 69%

Explanation:

(a) Given the diameter of the circle be d

Then the radius of the circle = r = d/2

and the area of the circle is given by:

Area(A) = $\pi r^{2}$

A = $\pi (d/2)^{2}$

A = $\pi d^{2} /4$

The area of circle is $\pi d^{2} /4$

(b)

The increase in percentage while changing the dimensions is given by the formula :

Total % increase = a% + b% - (a% * b%)/100

Where ,

a% is the percentage increase in side a

b% is the percentage increase in side b

Let the percentage increase in radius is : a%

Since a% = b%

So the formula is

Total increase % = a% + a% + (a% * a%)/100

Given here the diameter of the circle increases by 30% so a =30

Therefore, putting the value of a in the formula

Total increase % = 30% + 30% + (30% *30%)/100

Total increase % = 60% + 9%

Total increase % =69%

Therefore the total percentage increase in the area of the modified circle is 69%

8 0

3 years ago

What is the first thing you should do when troubleshooting a computer problem?

hichkok12 [17]

Answer:

A. Identify and locate the problem.

Explanation:

A problem-solving process can be defined as the systematic approach to used to identify and determine the solution to a particular problem.

The first thing you should do when troubleshooting a computer problem is to identify and locate the problem.

Basically, when an administrator or network engineer is trying to proffer a solution to a computer or network-related problem, it is very important and essential for he or she to first identify what the problem is. This is necessary because it will help to ensure that his or her energy is channeled in the right direction.

Hence, once the problem is identified, then a theory of probable cause can be established.

6 0

3 years ago

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