Answer:
Telephone numbers need to be stored as a text/string data type because they often begin with a 0 and if they were stored as an integer then the leading zero would be discounted.
The other reason is that you are never likely to want to add or multiply telephone numbers so there is no reason to store it as an integer data type.
Explanation:
A text data type can hold any letter, number, symbol or punctuation mark. It is sometimes referred to as 'alphanumeric' or 'string'.
The data can be pure text or a combination of text, numbers and symbols.
People often assume that a telephone number would be stored as an 'integer' data type. After all, they do look like numbers don't they!
Explain how Steve Jobs created and introduced the iPhone and iPad.
Answer:Today, we're introducing three revolutionary products. The first one is a widescreen iPod with touch controls. The second is a revolutionary mobile phone. And the third is a breakthrough Internet communications device. So, three things: a widescreen iPod with touch controls, a revolutionary mobile phone, and a breakthrough Internet communications device. An iPod, a phone, and an Internet communicator. An iPod, a phone...are you getting it? These are not three separate devices. This is one device. And we are calling it iPhone. Today, Apple is going to reinvent the phone.
Late last year, former Apple engineer Andy Grignon, who was in charge of the radios on the original iPhone, gave behind-the-scenes look at how Apple patched together demos for the introduction, with Steve Jobs showing off developmental devices full of buggy software and hardware issues. The iPhone team knew that everything had to go just right for the live iPhone demos to succeed, and they did, turning the smartphone industry on its head even as Apple continue to scramble to finish work on the iPhone.
Apple had actually been interested first in developing a tablet known as "Safari Pad", but as noted by a number of sources including Steve Jobs himself, the company shifted gears once it became clear how revolutionary the multi-touch interface developed for the tablet could be for a smartphone. Apple's tablet wouldn't surface until the launch of the iPad in 2010, three years after the introduction of the iPhone.
Seven years after the famous Macworld 2007 keynote, the iPhone has seen significant enhancements in every area, but the original iPhone remains recognizable as Apple has maintained the overall look of a sleek design with a larger touchscreen and a single round home button on the face of the device.
Explanation:
Isabela wants to add an image to her presentation. Which tab should she use?
Answer:Insert
Explanation:
Edg. 2021
What are scientists going to explore next on Kepler-186f? A) evidence of the existence of life B) types of plant life that exist C) evidence of volcanic activity D) evidence of volcanic activity
Answer:
the answer is a)
Explanation:
Answer:
the answer is a
Explanation:
Benefits of Computer Science?
[tex]<marquee>Thanks♥️</marquee>[/tex]
Answer:
1.It paves the way for a more equitable world
It could be a tool for societal rebalance regarding gender identity, ethnicity, background and more.
2. Computer science can empower those who are often overlooked.
The tools to build revenue and solve business problems are available to everyone, it could level the playing field.
3.It also accelerate the healthcare progress.
Healthcare seems to be a pretty high priority once considering to improve lives.
So, computer science has the power to enhance and accelerate every other field, including the healthcare aspect.
4.Computer science can expand communication.
We now have social media, chatting and video calling apps along with other applications that could allow you to share
photos and documents with people almost all over the world.
5.It also furthers the education.
btw how do you do that????
For a horror film, Pauline wants to show a computer-generated monster appearing from the body of an actor. How can she do this?
A. use a green screen and film the actor then add the animated monster using the green screen
B. make the actor wear a green patch on his chest then add the animated monster on the green patch
C. make the scene of the actor opaque and add the scene of the monster as the bottom track
D. tween the actor and the animated head using a tweening software
E. film the head on a green screen and then add the actor to the background
the answer is option D
Explanation:
A customer seeks to buy a new computer for a private use at home.The customer primarily needs the computer to use the Microsoft PowerPoint application for the purpose of practice presentation skills.As a sales person what size hard disc would you recommend and why?
Answer:
The most common size for desktop hard drives is 3.5 inches, they tend to be faster and more reliable, and have more capacity. But they also make more noise.
Explanation:
If you are continually deleting and installing programs or creating content, the disc must have good reliability.
Keep in mind that larger hard drives are also a little slower, so it is preferable to opt for two smaller ones. Large hard drives are partitioned so there is no problem gettin
chbdg good performance, but if you put everything on one big disk and it breaks, you will lose everything.
If you buy 2 small disks, check that the motherboard does not limit the speed of a second hard disk.
Briefly explain the purpose of the design process
Answer:
When you want to create something or if you want to solve a problem or if you have been assigned a task but the steps towards the results are not clear yet. The purpose of a design-process is to shape and guide your work and thoughts to improve the outcome.
Explanation:
Once a business determines that change needs to occur, what ahould the
business create?
A. Business operation
B. Business analysis
C. Business model
D. Business strategy
Answer:
D. Business strategy
Explanation:
Kono Dio Da!!
Describe the indicators and hazards of a metal deck roof fire in an unprotected steel joist warehouse as well as the techniques to deal with the problem.
Answer:
Explanation:
Joist mansory building is a type of building with the exterior wall of mansory, which is capable of withstanding combustion or fire for nothing less than an hour.
Therefore, the best method to deal with fire is to build with materials that are fire resistant.
Based on the information given, it's vital to make the construction with materials that are fire resistant.
Within the fire service, building construction can simply be defined as the study of how buildings can be put together. It's also how materials and connections are used.
From the information given, it's stated that the metal deck roof is in an unprotected steel joist warehouse. Therefore, in order to prevent hazard, it's important to make the construction with materials that are fire-resistant.
Read related link on:
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Write the corresponding Python expression of the following mathematical expression.
2π
Answer:
The code:
# Import math Library
import math
# Print the value of 2pi
print (math.pi * 2) ## output would be: 6.28318530718
Explanation:
Sarah works in a coffee house where she is responsible for keying in customer orders. A customer orders snacks and coffee, but later, cancels the snacks, saying she wants only coffee. At the end of the day, Sarah finds that there is a mismatch in the snack items ordered. Which term suggests that data has been violated?
Answer:
Stack
Explanation:
Stack is a linear data structure that follows a particular order in the way an operation is done or sequence a job is completed.
It uses either LIFO ( Last In, First Out) which is also known as first come first served sequence or FILO (First In, Last Out) sequence.
There are several real life examples of which we can use the example of replacing the snack items Sarah brought for the customer.
If Sarah used the LIFO method, it means she replaced the snack items first ontop of the already existing snack items that's why there is a mismatch.
Answer:
c
Explanation:
anyone got a class named computer literacy? or sum similar to using Microsoft programs? i need a lotttt of help, im 3 units behind and school ends Friday. plsssss help meeee btw, im not gonna pay you with just 15 points, i'll pay you with friendship lol and maybe more points to lol
Answer:
I use google docs
Explanation:
I am in 6th grade but i am in expert in computers.
Answer:j
Explanation:
Which jobs are most likely to be replaced by robots and what effect will this have
Answer:
Here we go. Generally the robots are designed in order to do the work which has very much risk and Humans find it too laborious or hard to do. The robots will be used for the army, or as laborers. In my country Nepal, there's a restaurant where robots are used as waiters. They take order from you and provide you the food. The robots can be used for various purposes but I don't think they will be appointed for the job of higher authority. The use of robots will have massive effect in human life. The use of robots and appointing them in various jobs will cause the problem of unemployment. The poor will be affected and their existence may get into problem. This is one effect but there can be many effects from the use of robots. Using robot in army can reduce human deaths but also people get unemployed. There is both advantage and disadvantage from their use.
What is a resume?A collection of all your professional and artistic works.A letter which explains why you want a particular job.A 1-2 page document that demonstrates why you are qualified for a job by summarizing your skills, education, and experience
A 5-10 page document that details your professional and educational history in great detail.
Answer:
a 1-2 page document that demonstrates why you are qualified for a job by summarizing your skills, education, and experience.
Which of these is a common problem with data transmission? a.File format b.Network Speed c.File size d.Data routing
Answer:
Answer is b
Explanation:
a. File format had nothing to do with the data transmission
c. File size matters only if the network speed is low, so, it again a fault of network speed.
d. Data routing has noting to do with data transfer, only network routing is required.
Manuel is working on a project in Visual Studio. He wants to keep this program showing on the entire desktop, but he also needs to have several other applications open so that he can research the project.
Answer:
d. Task View
Explanation:
Based on the scenario being described within the question it can be said that the best feature for this would be the Windows 10 task view. This is a task switcher and virtual desktop system included in the Windows 10 operating system, and allow the individual user to quickly locate, manage, open or hide different windows/tasks. Such as having several projects open in different monitors running at the same time.
6. A small design agency you are consulting for will be creating client websites and wants to purchase a web server so they can host the sites themselves. How will you advise them on this purchase?
Answer:
Explanation:
The best way to advise the agency in this matter would be to help them completely understand the total cost of ownership of the server. This includes the server itself but many other factors as well. Such as any and all server software and application software that they will need, an IT server manager, facility costs, security costs, backup features. These are some of the main costs that they will be incurring but there may be more unforeseen costs. Therefore the best way to advise them is by providing all of this information so that they can make the most informed decision possible.
Have you ever seen a Magic 8 ball? You ask it a yes-no question and then shake it to get a random response like “Signs point to yes!”, “Very doubtful”, etc. If you’ve never seen a Magic 8 ball, check out this video.
We encourage you to work in pairs for this challenge. Come up with 8 responses to yes-no questions. Write a program below that chooses a random number from 1 to 8 and then uses if statements to test the number and print out the associated random response from 1-8. If you need help with random numbers, see lesson 2.9.
public class Magic8Ball
{
public static void main(String[] args)
{
// Get a random number from 1 to 8
// Use if statements to print out 1 of 8 responses
}
}
1
public class Magic8Ball
2
{
3
public static void main(String[] args)
4
{
5
// Get a random number from 1 to 8
6
7
// Use if statements to print out 1 of 8 responses
8
9
10
}
11
}
Answer:
ok ok ok
]ok
ok
okm
ok
Explanation:
Exercise 3.16.4: Happy Face Solita
Write a program that draws a smiley face!
Only draw the smiley face if the user responds that they are happy! Save the
user input to a variable called happy
Hints
• First determine how to draw the smiley face
• Then use an if statement to decide whether or not to call the functions!
Answer:
do you have a picture of the assignment?
the hose is 2 inches in diameter. What circumference does the plug need to be? remember to type just a number
Answer:
6.28
Explanation:
This problem bothers on the mensuration of flat shapes, a circle.Given data
Diameter d= [tex]2in[/tex]
Radius r = [tex]\frac{d}{2} = \frac{2}{2} = 1in[/tex]
We know that the expression for the circumference of a circle is given as
[tex]C= 2\pi r[/tex]
Substituting our given data and solving for C we have
[tex]C= 2*3.142*1\\C= 6.28[/tex]
1).
What is a resume?
A collection of all your professional and artistic works.
A letter which explains why you want a particular job.
A 1-2 page document that demonstrates why you are qualified for a job by summarizing your
skills, education, and experience.
A 5-10 page document that details your professional and educational history in great detail.
Answer:
option 1
Explanation:
its not a job application cause your not appling for a job, a resume is a list of all the things you have done that would be beneficial to a job. for example, previous jobs, skills you have, hobby that pertain to a job you want, education and other professional things.
Hope this helps:)
1. It defines the amount of white space that appears at the top, bottom, left, and right edge of
our document.
d clipboard.
Answer:
Margin is the correct answer to the given question .
Explanation:
The main objective of the margin is to setting the white space that are showing up at the top , bottom, left and the right corners of the file or the document .
Following are steps to setting the white space that are showing up at the top , bottom, left and the right corners of the file or the document
Firstly click on the page layout options .After that click on the margin tab .In this tab you will given the the top, bottom, left, and right margin according to your need Finally click on ok to finish them .Don is creating a very long document, and he would like to create an introductory page that contains the title of the document and the name of the author along with the date.
Answer:
This is a very good choice, to do so Don can insert a cover page. He can go to the options menu, pick the "insert" lash, and then to the "pages" square in the far left of the toolbox. There he will find a "cover page" section that will automatically add a cover page at the beginning of the document.
Explanation:
The reasons for this answer are that in the first place, it is very difficult to go o the first page of the document and move everything down because the format would be lost. Then, he would require to edit everything. It would also result in the same in case he only added a white page and started writing. So he needs a specific object that wouldn't damage the format if edited on the first page.
If a homozygous dominant parent is crossed with a homozygous recessive parent, the offspring will be:
Answer:
it will be heterozygous.
Explanation:
The required if a homozygous dominant parent is crossed with a homozygous recessive parent, the offspring will be heterozygous.
What is a homozygous dominant parent?A homozygous dominant parent is an individual who possesses two copies of the same dominant allele for a particular trait. In genetics, an allele is a variant form of a gene. A dominant allele masks the expression of a recessive allele when both are present in a heterozygous individual.
Here,
If a homozygous dominant parent (having two dominant alleles, such as "AA") is crossed with a homozygous recessive parent (having two recessive alleles, such as "aa"), all of their offspring will be heterozygous (having one dominant and one recessive allele, such as "Aa"). The phenotype (appearance) of the offspring in this case will reflect the dominant trait.
Thus, the required if a homozygous dominant parent is crossed with a homozygous recessive parent, the offspring will be heterozygous.
Learn more about homozygous dominant parent here:
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The different between a compiler and a translaror
Answer:
Compiler converts the program from one computer language to another computer language that is translating from a higher level language to a lower level language. A translator usually has a fixed body of code that is required to translate the program.
Answer:
Answer: Compiler converts the program from one computer language to another computer language that is translating from a higher level language to a lower level language. ... A translator usually has a fixed body of code that is required to translate the program.
Explanation:
Company B is setting up commercial printing services on their network. Which of these are advantages of centrally managed commercial printers? Check all that apply.
Answer:
Centralized management of printing activities, allowing administrators to manage all print devices using a network.
Explanation:
The advantages of centrally managed commercial printers are:
Printers can be easily created and deployed in virtual sessions such as Citrix or VMwareCentralized management of printing activities, allowing administrators to manage all print devices using a network.Reduces the number of printer related issues thereby increasing productivity.It provides a way of keeping record those who are printing and what have been printerAll print related jobs can be easily managed from a central controlled network.Increased security as a print server allows you to total control over who can print what and where High availability and redundancy due to pooling of printers Easily customize printer profilehow do u type faster
Answer:
by learning the right home keys and how to place the fingers
Explanation:
the left hand side : A,S,D,F
the right hand side: :, L, K, J
the two little fingers are guide keys
guide keys: letter A and column
There are two types of artificial intelligence, ANI and AGI. What are the main differences between ani and agi?
Answer:ANI is good at performing single tasks, such as playing chess, making predictions and suggestion.Artificial general intelligence (AGI) is the representation of generalized human cognitive abilities in software so that, faced with an unfamiliar task, the AI system could find a solution. An AGI system could perform any task that a human is capable of.Artificial Narrow Intelligence (ANI) has a limited range of abilities.
Explanation:
Mention one application of AI from the real world and describe the use of of this application what is the type of learning used in this application
Answer:
The real world AI application is Google Duplex. It is able to receive orders for making reservations. Then it calls the shop or the place and deals with the person and talks to him very fluently and informs you about the reservation. Some other general types of AI application are Google Assistant, Siri , Amazon Alexa and so on. But google Duplex is lot more advanced than them.
Fill in each blank with the correct answer/output.
int[] vals = {7,5,3,9,0,37,93,16,68,6,99};
System.out.println(vals[vals[1]+vals[4]]);
Answer:
37
Explanation:
Given int[] vals = {7,5,3,9,0,37,93,16,68,6,99};
In programming, the position of each value in the list are known as index. The first value is always assigned index of 0 not 1, the second value is assigned index of 1 and so on. For example;
val[0] = 7 i.e value with index 0
val[1] = 5
val[4] = 0
In order to print out this value
System.out.println(vals[vals[1]+vals[4]]);
Substituting the index value val[1] and val[4] into the argument given
vals[vals[1]+vals[4]]
= vals[5+0]
= vals[5]
= 37 (value at the 5th index)
System.out.println(vals[vals[1]+vals[4]]);
= 37
This means that the system will print out 37 to the console
