answer.
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
UNO [17]
2 years ago
9

Many people describe computers as “complex” machines. What can this mean

Computers and Technology
1 answer:
Mashcka [7]2 years ago
5 0
''Why people describe computers as complex machines. A computer is a general purpose device that can be programmed to carry out a set of arithmetic or logical operations. [ Since a sequence of operations can be readily changed, the computer can solve more than one kind of problem. Modern computers based on integrated circuits are millions to billions of times more capable than the early machines, and occupy a fraction of the space.[2] Simple computers are small enough to fit into mobile devices, and mobile computers can be powered by small batteries. Personal computers in their various forms are icons of the Information Age and are what most people think of as “computers.” However, the embedded computers found in many devices from MP3 players to fighter aircraft and from toys to industrial robots are the most numerous.'' This was found on a unknown website.
You might be interested in
Assume that a kernel is launched with 1000 thread blocks each of which has 512 threads. If a variable is declared as a shared me
Alex

Answer:

The answer to this question is the option "B".  

Explanation:

In this question, the answer is option B which is 1,000 because the kernel is a central part of an operating system. kernel manages the computer and the hardware operations. most especially memory and CPU time. It also sheared a memory variable is allocated to thread blocks. That's why the answer to this question is 1,000.

7 0
2 years ago
[20 POINTS] Jaime has to configure the dmz network of his organization to the optimum level. Which is the best practice to do so
CaHeK987 [17]
The answer to this question is A
6 0
2 years ago
Read 2 more answers
Drag each tile to the correct box.
Likurg_2 [28]
Learning
planning
designing
developing
testing delivering
4 0
2 years ago
Determine the number of bytes necessary to store an uncompressed binary image of size 4000 × 3000 pixels.
miss Akunina [59]

Answer:

12,000,000 bytes.

Explanation:

If we want to store an uncompressed binary image, assuming that we will use 256 different levels to represent all tones in a monochromatic image, each pixel will be stored as an 8-bit sample, i.e. one byte per pixel.

The complete image will have 4000 pixels wide by 3000 pixels height, so an entire image will need 3000*4000= 12,000,000 pixels.

As we will use 8 bits= 1 Byte per pixel, we will need to store 12,000, 000 bytes for a complete uncompressed monochromatic (white & black) image.

5 0
2 years ago
Which of the following facts determines how often a nonroot bridge or switch sends an 802.1D STP Hello BPDU message?
irinina [24]

Answer:

b. The Hello timer as configured on the root switch.

Explanation:

There are differrent timers in a switch. The root switch is the only forwarding switch in a network, while non root switches blocks traffic to  prevent looping of BPDUs in the network. Since the root switch is the only forwarding switch, all timing configuration comes from or is based on the configuration in the root.

The hello timer is no exception as the nonroot switch only sends 802.1D DTP hello BPDU messages forwarded to it by the root switch and its frequency depends on the root switch hello timer.

8 0
2 years ago
Other questions:
  • Characteristics of a LAN include _____. can be connected to the Internet covers the most area of all networks does not have to b
    5·1 answer
  • Define a function pyramid_volume with parameters base_length, base_width, and pyramid_height, that returns the volume of a pyram
    12·1 answer
  • 1.2.2: Output variable value. Jump to level 1 Write a statement that outputs variable userAge. End with a newline. 1 2 3 4 5 6 7
    12·1 answer
  • Axel is finally documenting his work. What could he be writing?
    12·1 answer
  • 1. Show that the three security services-confidentiality, integrity, and availabilty- are sufficient to deal with the threats of
    10·1 answer
  • Write a function called st_dev. St_dev should have one #parameter, a filename. The file will contain one integer on #each line.
    7·1 answer
  • Write a program that removes all spaces from the given input.
    6·1 answer
  • Docker is focused on ______ containerization.
    7·1 answer
  • A customer opened a file attachment, and now her PC is infected with ransomware. She's unable to open any of her files. Which ac
    11·2 answers
  • Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integer
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!