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Lana71 [14]
3 years ago
15

What is a single instruction that inverts bits 5 and 6 in bl without changing any other bits?

Computers and Technology
1 answer:
slamgirl [31]3 years ago
7 0
You want to XOR the register contents with the value 0x60 (a hex word with bits 5 and 6 set).
Not sure how to write that in x86 assembler, is it:

xor bl, 0x60
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sergij07 [2.7K]
In the mother board of the back door next to the restroom 5 steps left
3 0
3 years ago
Suppose you are an ISP that owns a / 22 IPv4 address block. Can you accommodate requests from six customers who need addresses f
lisabon 2012 [21]

Answer:

It is not possible.

Explanation:

In this example, we need to accommodate 473 computers for six clients that are 473 IP addresses.

For this request just we have /22 IPv4 address blocks, this mean

22 red bits 11111111111111111111110000000000 <--- 10 host bits

We must increase red bits to 25, we need these 3 bits to create 6 sub red, in this case, 2^3 = 8 sub red.

Why did we ask 3 bits? Because if we ask only 2, 2^2 = 4, and we need 6 sub red.

25 red bits 11111111111111111111111110000000 7 host bits

In this case, we need more than 260 computers, but just we have 7 bits, this means.

2^7 = 128 and just one customer needs 260, for that is impossible.

7 0
3 years ago
What is likely to happen to the economy when there’s too much money or credit circulating?
Svetlanka [38]
It depends on HOW much money is circulating. If governments just print money with nothing to back it, hyperinflation occurs. If there's a bit too much money and credit, inflation happens. Generally, 3% inflation is considered normal and a healthy amount by economists.
5 0
3 years ago
Cybersecurity breaches in the workplace generally happen because _____. Select 3 options. people deliberately try to hack into t
Lady_Fox [76]

Cybersecurity breaches in the workplace generally happen because:

  • People deliberately try to hack into the network people.
  • People make unintentional mistakes.
  • People do not know about cybersecurity protocols

<h3>What are the three main causes of security breaches?</h3>

The major reasons for data breaches are:

  • Old, Unpatched Security Vulnerabilities.
  • Human Error
  • Malware, etc.

Therefore, Cybersecurity breaches in the workplace generally happen because:

  • People deliberately try to hack into the network people.
  • People make unintentional mistakes.
  • People do not know about cybersecurity protocols

Learn more about Cybersecurity from

brainly.com/question/12010892

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5 0
2 years ago
ROE: what does this represent (in plain terms)? In what range would this number typically be? What type of person/position would
LuckyWell [14K]

Answer:

<em>The ROE in plain terms is called  the return on equity (ROE) is a measure of inflow of profit in business in relation to the equity, also known as assets net worth  or assets of liabilities  ROE is a method  of how l  company generate earnings through investment </em>

Explanation:

<em>The ROE in plain terms is called  the return on equity (ROE) is a measure of inflow of profit in business in relation to the equity, also known as assets net worth  or assets of liabilities  ROE is a method  of how l  company generate earnings through investment </em>

<em>The ROE range number can be of any value or percentage example 15% upwards</em>

<em>The type of person or position with roles to play are usually a professional, such as an accountant, bookkeeper, or payroll processor, who completes ROEs on behalf of your clients in the organisation.</em>

4 0
3 years ago
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