Answer:
The OSI Model (Open Systems Interconnection Model) is a conceptual framework used to describe the functions of a networking system. The OSI model characterizes computing functions into a universal set of rules and requirements in order to support interoperability between different products and software.
What is a computer system
Answer:
A computer along with additional hardware and software together is called a computer system. A computer system primarily comprises a central processing unit (CPU), memory, input/output devices and storage devices. All these components function together as a single unit to deliver the desired output.
Explanation:
pls mark brainliest
Differentiate between email and NIPOST System
Answer: NIPOST System is sending mail physical like photos and letters and many items
Email is electronic mail sent through the internet but you can send it anywhere
Explanation:
help me please help me please
Answer:
3 one is the answer or 4 one
Answer:
none of the above
Explanation:
Every flip flop will divide the frequency by 2, so you need 2 flip flops.
convert decimal number into binary numbers (265)10
Answer:
HELLOOOO
Alr lets start with steps by dividing by 2 again and againn..
265 / 2 = 132 ( rem = 1 )
132 / 2 = 66 ( rem = 0 )
66/2 = 33 ( rem = 0 )
33/2 = 16 ( rem = 1 )
16/2 = 8 ( rem = 0 )
8/2 = 4 ( rem = 0 )
4/2 = 2 ( rem = 0 )
2/2 = 1 ( rem = 0 )
1/2 = 0 ( rem = 1 )
now write all the remainders from bottom to up
100001001
is ur ans :)))
Say you have a long string and you want to collect all of the letters within it without storing duplicates. What would be the most appropriate type to store the letters in?
a. a set
b. a list
c. the original string
d. a dictionary
A set because sets do not allow duplicated elements
Your location has been assigned the 172.149.254.0 /24 network. You are tasked with dividing the network into 13 subnets with the maximum number of hosts possible on each subnet.
Required:
a. What is the dotted decimal value for the subnet mask?
b. How many additional bits will you need to mask in the subnet mask?
Given:
Network IP address [tex]\bold{= 172.149.254.0 /24}[/tex]
Subnet numbers [tex]\bold{= 13}[/tex]
Calculating the borrow bits:
[tex]\to \bold{= ceil(\log_{2} 13) = 4 \ bits}[/tex]
a)
Calculating the dotted decimal value for the subnet mask:
[tex]\to \bold{11111111.11111111.11111111.00000000}\\\\\to \bold{255.255.255.240}\\\\[/tex]
b)
The additional bits which will be needed to mask the subnet mask that is = 4.
Learn more: brainly.com/question/2254014
Which website allows you to host your podcast for at a cost that includes your domain name? (Correct answer only)
A. Podbean
B. Blogger
C. WordPress
D. HostGator
E. Buzzsprout
Answer:
D I think it
Explanation:
Answer:
I think it is HostGator
Explanation:
I took the test and I put Podbean and it was wrong.
the base on which the number n=(34)? is written if it has a value of n= (22)10
If I'm understanding the question correctly, you are looking for an integer b (b ≠ 0, b ≠ 1) such that
[tex]34_b = 22_{10}[/tex]
In other words, you're solving for b such that
3×b ¹ + 4×b ⁰ = 22
or
3b + 4 = 22
Solving this is trivial:
3b + 4 = 22
3b = 18
b = 6
So we have
34₆ = 22₁₀
3. Which property is used to select full Row of data grid view
a) Select Mode b) Mode Selection c) Selection Mode d) Mode Select
Answer:
I think a is correct answer.
Write a program that reads a list of 10 integers, and outputs those integers in reverse. For coding simplicity, follow each output integer by a space, including the last one. Then, output a newline. coral
def reverse_list (num_list):
try:
if num_list.isdigit() == True:
return num_list[::-1]
elif num_list < 0:
return "Negative numbers aren't allowed!"
except ValueError:
return "Invalid input!"
user_list = list (int (input ("Please enter ten random positive numbers: " )))
print (reverse_list (user_list))
what is computer with figure
Answer:
A computer is an electronic device that accept raw data and instructions and process it to give meaningful results.
what was the main purpose of napiers bone?
Answer:
Napier's bones is a manually-operated calculating device created by John Napier of Merchiston, Scotland for the calculation of products and quotients of numbers. The method was based on lattice multiplication, and also called 'rabdology', a word invented by Napier.
Answer:
The main purpose of napiers bone is to fine products and quotient of divisions.
You want to remind users of the acceptable usage policy that applies to all computer systems in your organization, so you decide to display a message after the user logs in. The full path and filename to the file you would edit is
Learn more:
user logs: brainly.com/question/7580165
Which is needed for the specific task of inserting a chart into a report?
O The Controls tab
O The Insert Image command
O The Existing Fields command
O The Property Sheet
To add charts in Access to reports, click the “Create” tab in the Ribbon. Then click the “Report Design” button in the “Reports” button group. Unlike other report controls, the chart control uses its own data source to show its data. Therefore, you can insert it into a blank, unassociated report, if desired
How can an IS managers keep up with the endless demand for more software to support new information systems
An IS manager can keep up with the endless demand for more software to support new information systems by thinking outside the box.
To think outside the box, the IS manager should try the following strategies:
Use predetermined application components that are operating on low-code or no-code platforms.Use better software-testing practices and tools that spread programming into small sprints.Engage in shift-left testing, which enables software-testing to be done at every phase of the development process.Involve product managers and business users at the beginning of software development, making them to drive innovation that satisfies their requirements.Finally, the IS manager can utilize AI and Machine Learning to speed up the development of required software, thereby enhancing its qualities and capabilities with reduced time and costs.Thus, the IS manager must realize that there are always solutions to every software problem outside the mainstream box.
Learn more about information systems here: https://brainly.com/question/1521627
What is also known as computer Network?
Trong phần mềm dự toán ETA, Chi phí xây dựng được thể hiện ở Thẻ/Tab giao diện nào?
Answer:
iwteosgsgshs hhhhsgkaiauqhbsbshsbwbbws
Instructions
Create a multimedia project that contains the text element and all the contents that you have studied about that element
Answer:
iiiio888887776558777u765
Output is the act of is the act of entering the data to the computer?
Answer:
Output is the act of the computer display information based on your input
Explanation:
Funny thing is that output is the exact opposite of what you just described
Discuss the OSI Layer protocols application in Mobile Computing
Answer:
The OSI Model (Open Systems Interconnection Model) is a conceptual framework used to describe the functions of a networking system. The OSI model characterizes computing functions into a universal set of rules and requirements in order to support interoperability between different products and software.
hope that helps you
please follow
please mark brainliest
What does filtering a record do?
O It suppress some records and shows others.
O It removes records from the document permanently.
O It sorts all the data in the record.
O It arranges all the information in one column.
Answer:
It sorts all the data in record.
Explanation:
third one is verified
The invention of the integrated circuit was the first major advance in computing. The integrated circuit made it possible for all of a computer's electrical components to reside on one silicon chip.
This invention became known as the __________.
personal computer
microprocessor
client-server configuration
mainframe computer
Answer:
micro processor
Explanation:
If every company is now a technology company, then what does this mean for every student attending a business college
Answer:
Explanation:
There are all sorts of possibilities for, say, inserting new technologies into existing processes. But most of these improvements are incremental. They are worth doing; in fact, they may be necessary for survival. No self-respecting airline, for instance, could do without an application that lets you download your boarding pass to your mobile telephone. It saves paper, can't get lost and customers want it.
But while it's essential to offer applications like the electronic boarding pass, those will not distinguish a company. Electronic boarding passes have already been replicated by nearly every airline. In fact, we've already forgotten who was first.
Write steps to Delete data from ‘Datagridview’
Explanation:
private void btnDelete_Click(object sender, EventArgs e)
{
if (this.dataGridView1.SelectedRows.Count > 0)
{
dataGridView1.Rows.RemoveAt(this.dataGridView1.SelectedRows[0].Index);
}
}
d. Application software are developed by software companies
Answer:
May this help you l think
Explanation:
There are several different types. They can be grouped into four basic categories:
Application development that provides functionality for users to perform tasks. Examples include office productivity suites, media players, social media tools, and booking systems. Applications can run on the user’s own personal computing equipment or on servers hosted in the cloud or by an internal IT department. Media streaming development is one example of application development for the cloud.2.System software development to provide the core functions such as operating systems, storage systems, databases, networks, and hardware management.
1. Trình bày các mô hình mối đe dọa trong hệ thống viễn thông
Explanation:
please subscribe to my mom channel please
i request you
Write the Java code for the calculareDiameter method.
Answer:
* Program to find diameter, circumference and area of circle.
*/
import java.util.Scanner;
public class Circle {
public static void main(String[] args) {
// Declare constant for PI
final double PI = 3.141592653;
Scanner in = new Scanner(System.in);
/* Input radius of circle from user. */
System.out.println("Please enter radius of the circle : ");
int r = in.nextInt();
/* Calculate diameter, circumference and area. */
int d = 2 * r;
double circumference = 2 * PI * r;
double area = PI * r * r;
/* Print diameter, circumference and area of circle. */
System.out.println("Diameter of circle is : " + d);
System.out.println("Circumference of circle is : " + circumference);
System.out.println("Area of circle is : " + area);
}
}
1110011*110011 binary multiplication
122113420121
Explanation:
Answer:
110110101001
Explanation:
You have to multiply them normally and then add then in a binary manner..
Remember these are binary numbers ( 1+1=0,
1+0=1, 0+0=0)
Peter has discovered that the junior administrator has done something to corrupt the firewall rules on one of the Linux machines. He decides to delete all of the rules and recreate them from scratch. What is the first command that Peter should run
Answer:
the first step Peter must take is to configure the default policies for each of the built-in chains to ACCEPT.
He can do this by running the following:
$ sudo iptables -P INPUT ACCEPT
$ sudo iptables -P FORWARD ACCEPT
$ sudo iptables -P OUTPUT ACCEPT
Explanation:
If he doesn't do this, he stands the risk of being locked out of the server through the SSH.
Having done the above, he can proceed to run the following commands:
$ sudo iptables -t nat -F
$ sudo iptables -t mangle -F
$ sudo iptables -F
$ sudo iptables -X
The above will effectively flush (-F), and delete all non-default chains (-X).
Cheers
WILL MARK BRAINLIEST
Write a function called quotient that takes as its parameters two decimal values, numer and denom, to divide. Remember that division by 0 is not allowed. If division by 0 occurs, display the message "NaN" to the console, otherwise display the result of the division and its remainder.
(C++ coding)
https://docs.microsoft.com/en-us/dotnet/api/system.dividebyzeroexception?view=net-5.0#remarks
click in link
