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2 years ago

I have $80 and I want a smartphone that you can call for free what should I get

2 answers:

7 0

That honestly depends on where you get the phone from and most likely you would have to download an app that you can free call from most likely you can get a phone for that much online and the only type of phone that i know of that has free service(call) is a government phone.

SVEN [57.7K]2 years ago

6 0

Downloading an apps than provides u a free chat and video call .

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State 3 file formats explain them in an understanding manner apart from Microsoft word and PDF

natita [175]

Answer:

Hope below explanations are enough.

Explanation:

1. JPEG (or JPG) - Joint Photographic Experts Group

JPEGs might be the most common file type you run across on the web, and more than likely the kind of image that is in your company's MS Word version of its letterhead. JPEGs are known for their "lossy" compression, meaning that the quality of the image decreases as the file size decreases.

You can use JPEGs for projects on the web, in Microsoft Office documents, or for projects that require printing at a high resolution. Paying attention to the resolution and file size with JPEGs is essential in order to produce a nice looking project.

2. PNG - Portable Network Graphics

PNGs are amazing for interactive documents such as web pages, but are not suitable for print. While PNGs are "lossless," meaning you can edit them and not lose quality, they are still low resolution.

The reason PNGs are used in most web projects is that you can save your image with more colors on a transparent background. This makes for a much sharper, web-quality image.

3. GIF - Graphics Interchange Format

GIFs are most common in their animated form, which are all the rage on Tumblr pages and in banner ads. It seems like every other day we have a new Grumpy Cat or Honey Boo Boo animated GIF. In their more basic form, GIFs are formed from up to 256 colors in the RGB colorspace. Due to the limited number of colors, the file size is drastically reduced.

This is a common file type for web projects where an image needs to load very quickly, as opposed to one that needs to retain a higher level of quality.

4. TIFF - Tagged Image File

A TIF is a large raster file that doesn't lose quality. This file type is known for using "lossless compression," meaning the original image data is maintained regardless of how often you might copy, re-save, or compress the original file.

Despite TIFF images' ability to recover their quality after manipulation, you should avoid using this file type on the web -- it can take forever to load. TIFF files are also commonly used when saving photographs for print.

5. PSD - Photoshop Document

PSDs are files that are created and saved in Adobe Photoshop, the most popular graphics editing software ever. This type of file contains "layers" that make modifying the image much easier to handle. This is also the program that generates the raster file types mentioned above.

The largest disadvantage to PSDs is that Photoshop works with raster images as opposed to vector images.

6 0

2 years ago

Which group of commands all appear on the Standard toolbar?

topjm [15]

I hope this helps

print
copy
past
send

7 0

2 years ago

What is the difference between the (BIOS) basic.input.output.system and R.O.M

abruzzese [7]

EX: A BIOS is a file used to make an emulator work properly. <span>A ROM is a copy of a game downloadable online.</span>

6 0

2 years ago

You are setting up your Windows computer to connect to the Internet and notice that when you type www.microsoft, the browser doe

Harrizon [31]

Answer:

Check your DNS settings

Explanation:

Different errors may occur when setting up your computer to connect to the internet, one of which is described in the question above.

The DNS (Domain Name System) is responsible for redirecting domain names to their physical IP address. Instead of remembering every IP address of sites you visit frequently, domain names are used for easy remembrance, the DNS makes the matching of domain names to IP addresses possible.

To change your DNS setting follow these steps:

Click settings from your start menu
Click on Network and Internet
Look to the bottom of the main page and click on "Network and Sharing Center"
On the left tab, click "Change adapter settings"
Right Click on the current network you are using and select properties
Left-click on the "Internet Protocol Version 4 (TCP/IPv4) and click on properties.
Check to see if "Obtain DNS server address automatically" is selected, if it is selected,
Click on the radio button under it "Use the following DNS server address"
Enter the DNS address you want to use
Click Ok and close the window.

The problem should be resolved.

4 0

2 years ago

You create a database that stores data in tables that consist of rows and columns. each row has a primary key, and each column h

jeyben [28]

The answer is a relational database.

A data model in database management system consists of rules that define how the DB organizes data. Today, a relational database is widely used. It is a collection of data items organized as a set of formally described tables from which data can be accessed in many different ways.

3 0

2 years ago

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