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2 years ago

1.Given the IPv4 address, 200.245.10.150/28, how many subnets are possible and how many hosts can be supported by each subnet

Computers and Technology

1 answer:

konstantin123 [22]2 years ago

3 0

Answer:

16 subnets and 14 hosts assignable IP addresses.

Explanation:

Computer networking is the interconnection and intercommunication of computer devices. These computer devices can be connected using cables or wirelessly. All devices in a network must have an IP address.

Subnetting a network is a process of preventing the waste of IP addresses for the purpose of security and cost. IP4 addresses are 32 bits in size (4 octets) and the host and subnet size is dependant on the host and network bit configuration.

The IP address 200.245.10.150/28 is a class A network address but subnetted to borrow four bits from the fourth octet to produce 16 subnets (2 ^ 4 bits borrowed) and 14 host IP addresses (2^ 4 bits remaining in the fourth octet - 2, which is the network and broadcast addresses).

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In design and implementation of any _____ reasoning application, there are 4 Rs involved: retrieve, reuse, revise, and retain.

Burka [1]

Answer:

case-based.

Explanation:

A software can be defined as a set of executable instructions (codes) or collection of data that is used typically to instruct a computer on how to perform a specific task and solve a particular problem.

Simply stated, it's a computer program or application that comprises of sets of code for performing specific tasks on the system.

A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications. There are seven (7) main stages in the creation of a software and these are;

1. Planning.

2. Analysis.

3. Design.

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5. Testing.

6. Implementation and execution.

7. Maintenance.

A case-based reasoning application refers to a knowledge-based system that is designed and developed to use previous case scenarios (similar past problems) to interprete or proffer a solution to a problem.

In design and implementation of any case-based reasoning application, there are four (4) Rs involved: retrieve, reuse, revise, and retain.

5 0

3 years ago

You are going to buy a computer, but first you want to do some research to help you select the best model for your need. Where s

Kisachek [45]

The answer to this question is c

6 0

3 years ago

Read 2 more answers

5. ADD A STATEMENT OR STATEMENTS to the program on the following page (including constant and/or variable declarations if you wa

kvasek [131]

Answer:

C code is explained below

Explanation:

#include <stdio.h>

int main() { /* main */

**********************************************************

* Declaration Section

**********************************************************

* Named Constants

const int bits_per_byte = 8;

const int attention_span_in_seconds = 3;

* You can insert stuff after this comment.

* Local variables

int modem_send_speed_in_bits_per_second = 56000;

int script_file_length_in_bytes = 28000;

int seconds_to_send_script_file;

* You can insert stuff after this comment.

**********************************************************

* Execution Section

**********************************************************

* You can insert stuff after this comment.

seconds_to_send_script_file =

(script_file_length_in_bytes * bits_per_byte) /

modem_send_speed_in_bits_per_second;

if (attention_span_in_seconds < seconds_to_send_script_file)

printf("1\n");

else printf("0\n");

} /* main */

4 0

3 years ago

All of these valid ways to earn money in microworkers except

vovikov84 [41]

Answer:

yes u are trus

Explanation:

mark me as brainliest hehe

8 0

2 years ago

Write a procedural programming loop.. Your loop should start variable n with a value of 10 and count down to zero. The loop shou

anastassius [24]

Answer:

//Here is the for loop in C.

for(n=10;n>0;n--)

{

printf("count =%d \n",n);

}

Explanation:

Since C is a procedural programming language.Here if a loop that starts with n=10; It will run till n becomes 0. When n reaches to 0 then loop terminates otherwise it print the count of n.

// here is code in C++.

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{ // variables

int n;

// for loop that runs 10 times

// when n==0 then loop terminates

for(n=10;n>0;n--)

{

cout<<"count ="<<n<<endl;

}

return 0;

}

Output:

count =10

count =9

count =8

count =7

count =6

count =5

count =4

count =3

count =2

count =1

3 0

3 years ago