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
agasfer [191]
3 years ago
10

Switched backbone networks:_____.a. always use a ring topology.b. require much more management that do routed backbone networks.

c. use a star topology with one device, usually a switch.d. are the least common type of BN used in one building.e. switch the traffic based on layer 3 addresses.
Computers and Technology
1 answer:
Gre4nikov [31]3 years ago
7 0

Answer:

c

Explanation:

spongo  

You might be interested in
One factor in algorithm performance that we've not had a chance to speak much about this quarter, but one that is certainly rele
Rama09 [41]

Answer:

Quick sort and Merge sort supports parallelism

Explanation:

When we talk about parallelism, we are referring to the idea of breaking down a problem into a number of many subproblems after which we combine the solutions of these subproblems into a single solution. Here we allocate these subtasks to the multicore processors where each core gets assigned each of the subtasks are assigned to a core according to its ability or functionality. After each of the core are through with its evaluation, all their results are collated and combined to come up with a full rounded and complete solution to the given problem.

If we take a look at sorting algorithms such as selection sort, bubble sort and insertion sort, we will find out that these algorithms cant be simulated on a multicore processor efficiently because they are sequential algorithms.

On the other hand, we have sorting algorithms that can easily be simulated in a multicore processor since they can divide the given problem into subproblems to solve after which the solutions can be combined together to arrive at or come up with a complete solution to the problem. This algorithms includes Quick sort and Merge sort, they make use of Divide and Conquer paradigm.

5 0
4 years ago
Convert A4B from hexadecimal to binary. Show your work.
Rama09 [41]

Answer:

The answer is A4B₁₆ =  2635₁₀ =  101001001011₂

Explanation:

To convert from hexadecimal base system to binary base system, first you can do an intermediate conversion from hexadecimal to decimal using this formula:

where position of the x₁ is the rightmost digit of the number and the equivalents hexadecimal numbers to decimal:

  • A = 10.
  • B = 11.
  • C = 12.
  • D = 13.
  • E = 14.
  • F = 15.

A4B₁₆ = A*16²+4*16¹+B*16⁰ = 2560 + 64 + 11 = 2635₁₀

Now, you have the number transformed from hexadecimal to decimal. To convert the decimal number 2635 to binary: Divide the number repeatedly by 2, keeping track of each remainder, until we get a quotient that is equal to 0:

2635 ÷ 2 = 1317 + 1;

1317 ÷ 2 = 658 + 1;

658 ÷ 2 = 329 + 0;

329 ÷ 2 = 164 + 1;

164 ÷ 2 = 82 + 0;

82 ÷ 2 = 41 + 0;

41 ÷ 2 = 20 + 1;

20 ÷ 2 = 10 + 0;

10 ÷ 2 = 5 + 0;

5 ÷ 2 = 2 + 1;

2 ÷ 2 = 1 + 0;

1 ÷ 2 = 0 + 1;

Now, construct the integer part base 2 representation, by taking the remainders starting from the bottom of the list:

2635₁₀ =  101001001011₂

3 0
3 years ago
One of the most obvious initial changes in windows vista is the ____ interface
lana [24]
Answer choices are not provided, but I would go for "Aero."
8 0
3 years ago
ravi met few peoples in a party and was mixing up well those wearing expensives clothing and fair complexion . which factors are
Lady_Fox [76]

The factor that influenced Ravi's perspective towards the people can be referred to as <u>Visual perspective.</u>

<u></u>

<h3>What do you mean by Visual perspective?</h3>

Visual perception or sight can be defined as the ability to interpret the encircling surroundings via photopic vision, color vision, scotopic vision, and mesopic vision, the usage of light withinside the visible spectrum meditated through items withinside the surroundings.

It also means the ability to see the world through others' perspectives, which takes into account what and how they see it.

Thus, The factor that influenced Ravi's perspective towards the people can be referred to as <u>Visual perspective.</u>

<u></u>

Learn more about Visual perspective:

brainly.com/question/14956318

#SPJ1

<u></u>

6 0
2 years ago
A county collects property taxes on the assessed value of property, which is 60 percent of its actual value. For example, if a h
Zolol [24]

Answer:

actual_value = float(input("Enter the actual value of a piece of property: "))

tax_rate = float(input("Enter the current tax rate for each $100.00 of assessed value: "))

assessed_value = actual_value * 0.6

tax = (assessed_value * tax_rate) / 100

print("The annual property tax is $" + str(tax))

Explanation:

*The code is in Python.

Ask the user to enter the actual value and the tax rate

Calculate the assessed value, multiply the actual value by 0.6

Calculate the tax, multiply the assessed value by the tax rate and divide result by 100

Print the tax

7 0
4 years ago
Other questions:
  • The font size on presentation slides should not be smaller than _____ -point.
    10·1 answer
  • What is the speed limit in school zone
    11·2 answers
  • Whats your favorite sport between these options?
    12·2 answers
  • Which storyboard component is a pictorial summary of how web pages in a website will connect with one another?
    12·1 answer
  • Marilyn needs help exporting her spreadsheet as a few different types of files. She needs to know exactly how her file should be
    11·1 answer
  • Question 1. (50 points) 1.Write a program that computes information related to a sequence of entries regarding age of customers.
    6·1 answer
  • Which keyboard shortcut do we use to turn on APC?​
    13·1 answer
  • Read the Python program below: num1 = int(input()) num2 = 10 + num1 * 2 print(num2) num1 = 20 print(num1) Question 1 When this p
    6·1 answer
  • How can you make your MakeCode micro:bit program display either the letter<br> A or the letter B?
    11·1 answer
  • Pictures in the _____ gallery give the appearance of a physical object, such as water drops or sand, that can give your presenta
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!