1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ymorist [56]
2 years ago
14

How is a transaction verified on a cryptocurrency network?.

Computers and Technology
1 answer:
Agata [3.3K]2 years ago
6 0

Answer:

By being a part of a block to a block chain and each block in the block chain is precisely connected to the block that was before it.

Explanation:

I Hope This Helps You

You might be interested in
Complete the concept map on computer as outlined below​
USPshnik [31]

Answer:

Here is your answer.

have a great day

6 0
3 years ago
1. How many bits would you need to address a 2M × 32 memory if:
Dominik [7]

Answer:

  1. a) 23       b) 21
  2. a) 43        b) 42
  3. a) 0          b) 0

Explanation:

<u>1) How many bits is needed to address a 2M * 32 memory </u>

2M = 2^1*2^20, while item =32 bit long word

hence ; L = 2^21 ; w = 32

a) when the memory is byte addressable

w = 8;  L = ( 2M * 32 ) / 8 =  2M * 4

hence number of bits =  log2(2M * 4)= log2 ( 2 * 2^20 * 2^2 ) = 23 bits

b) when the memory is word addressable

W = 32 ; L = ( 2M * 32 )/ 32 = 2M

hence the number of bits = log2 ( 2M ) = Log2 (2 * 2^20 ) = 21 bits

<u>2) How many bits are required to address a 4M × 16 main memory</u>

4M = 4^1*4^20 while item = 16 bit long word

hence L ( length ) = 4^21 ; w = 16

a) when the memory is byte addressable

w = 8 ; L = ( 4M * 16 ) / 8 = 4M * 2

hence number of bits = log 2 ( 4M * 2 ) = log 2 ( 4^1*4^20*2^1 ) ≈ 43 bits

b) when the memory is word addressable

w = 16 ; L = ( 4M * 16 ) / 16 = 4M

hence number of bits = log 2 ( 4M ) = log2 ( 4^1*4^20 ) ≈ 42 bits

<u>3) How many bits are required to address a 1M * 8 main memory </u>

1M = 1^1 * 1^20 ,  item = 8

L = 1^21 ; w = 8

a) when the memory is byte addressable

w = 8 ; L = ( 1 M * 8 ) / 8 = 1M

hence number of bits = log 2 ( 1M ) = log2 ( 1^1 * 1^20 ) = 0 bit

b) when memory is word addressable

w = 8 ; L = ( 1 M * 8 ) / 8 = 1M

number of bits = 0

5 0
3 years ago
Josh wrote the following e-mail to his co-worker. PLEASE HELP QUWICK
Vedmedyk [2.9K]

Answer:

Answer choice 4

Explanation:

If Josh sends an e-mail to his... co-<em>worker</em>.... wouldn't that be... <em>work</em>place communication?

3 0
3 years ago
Read 2 more answers
5. The shell of a document that may be used over and over in desktop publishing is called a
Blababa [14]
The answer is B) Template. 

Various templates are available in most all desktop publishing programs, from resume templates in Word to Income Statement templates in Excel. Templates are useful for skipping the general "setup" process of making a document, and allow you to focus more on filling the document with the relevant data and polishing it to your specific needs once most of the legwork is done. 
6 0
3 years ago
Read 2 more answers
As it turns out, the scale of this chart is higher than all of these; it’s “exponential.” What does this imply for the difficult
Oksanka [162]

Answer:

no meme

Explanation:

[...]

8 0
3 years ago
Other questions:
  • List the steps that you need to locate Microsoft Word on your computer
    7·1 answer
  • Andy intends to register his own domain name on the Internet for a minimal cost per year. Before he selects and registers a doma
    7·1 answer
  • On the Picture Tools Layout tab, you can preview results of the numerous styles, borders, effects, and layouts by _______ comman
    7·2 answers
  • Given that Jamie worked 50 hours (Hours = 50) last week and earns $10.00 an hour (Rate = 10), how much did Jamie earn last week,
    11·1 answer
  • What are language standards? At this point in your study of programming, what do they mean to
    5·1 answer
  • A file named numbers.txt contains an unknown number of lines, each consisting of a single positive integer. Write some code that
    6·1 answer
  • 100 tickets are sold in a raffle with one prize. John has 8 tickets, Jamie has 10 tickets, find the probability that John wins
    11·2 answers
  • JAVA NEED HELP ASAP
    7·1 answer
  • Add my sna-p dkarpik58?...
    9·1 answer
  • You can't cite Wikipedia, what are three ways that you can use it for your research?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!