Final answer:
The Magnetic Lasso tool allows for accurate image selection by automatically adhering to and tracing the edges of objects, similar to how magnetic field lines define the shape of magnetic fields.
Explanation:
The property of the Magnetic Lasso tool is that it lets you select part of an image by automatically tracing the outlines. This feature is particularly useful in graphic editing software such as Adobe Photoshop. Similar to how magnetic field lines are used to represent magnetic fields, the Magnetic Lasso tool uses the concept of a "magnetic" attraction to edges within an image to allow for precision in selecting objects. As you click and drag the tool around the edge of an object, it clings to the pixel contrasts that define an edge. The tool is adept at finding and snapping to the exact border between elements in the image.
Magnetic field properties, such as being tangent to the field line, the proportionality of field strength to line density, and the fact that lines do not cross and are continuous loops, though unrelated to the Magnetic Lasso, share the concept of defining boundaries and applying rules for visual representations. These properties, when taken into account in physics, provide a framework for understanding magnetic forces and interactions.
Explain why regular system cleanup is vital to ensuring the operating system runs efficiently.
Which technology is used to uniquely identify a wlan network?
SSID which in full stands for Service Set Identifier is used to identify a network. It ensures that clients are able to locate a WLAN in which they are attached to. In Layman’s terms, it’s the username or the primary name in a WiFi setup in which a user joins and is connected to.
Final answer:
The SSID (Service Set Identifier) is the technology used to uniquely identify a WLAN network. Wi-Fi, standardized as IEEE 802.11 a,b,g,n, is widely used for wireless networking, providing connectivity via radio signals. Wireless technologies use electromagnetic signals, with radio waves covering significantly more distance than infrared.
Explanation:
The technology used to uniquely identify a WLAN (Wireless Local Area Network) is known as the SSID (Service Set Identifier). The SSID is a unique name given to a wireless network that allows users to distinguish between multiple wireless networks within range. It is broadcast by the wireless access point (WAP) or router enabling devices to find and connect to the specific network.
Wi-Fi technology is standardized as IEEE 802.11 a,b,g,n, and is a prevalent form of wireless networking used to connect devices like computers, smartphones, and tablets to the internet. Wi-Fi networks operate by utilizing radio signals to provide connectivity, reaching speeds comparable to some types of wired Ethernet. Due to its convenience, it has become a widely adopted technology for Internet access at home, in offices, and at public hotspots.
Wireless technologies, in general, utilize electromagnetic telecommunications like radio or infrared signals to establish connections across varying distances. While infrared is used for short-range connections such as a television remote control, radio waves can travel much further, facilitating communication over thousands of kilometers for applications like deep-space radio communications.
What xDSL version provides a maximum throughput of 24 Mbps downstream and 3.3 Mbps upstream?
DSL (Digital Subscriber Line) technology is common in bringing broadband info to residential and small businesses over copper telephone lines. It comes with many flavors like ADSL and SDSL. The most common used is ADSL and ADSL2+ in most countries. ADSL is able to offer speeds of up to 8Mbps downstream and 448 Kbps upstream.
The Latest ADSL2+ is able to push
speeds of up to 24Mbps downloads and 1.4Mbps uploads. Technically, ADSL2+M is
the common name for the ADSL2+ and is to push 24Mbps UP and 3.3Mbps DOWN
pls help!!!!!!!!!!!!!!!!!!!!!!!!!!
In general, bitmap image formats are better suited for use on the web. However, one vector format works well on the web. What is this format? The vector format that is best suited to use on the web is_______.
The best-suited vector format for web use is SVG (Scalable Vector Graphics) due to its ability to scale without loss of quality.
In general, bitmap image formats are better suited for use on the web. However, one vector format that works well on the web is SVG (Scalable Vector Graphics)
The vector format that is best suited to use on the web is SVG (Scalable Vector Graphics). While raster formats like JPEG, GIF, and PNG are commonly used for images on the web due to their pixel-based nature, SVG is specifically designed for use on the Internet. Vector images, such as those in SVG format, store information about shapes and colors as mathematical formulas, allowing them to be scaled to different sizes without any degradation in quality. This contrasts with raster images that lose quality when scaled beyond their original dimensions.
What important practice can help prevent hardware trouble?
A. Repairs
B. Troubleshooting
C. Maintenance
D. Diagnosis
A,B, or C. pls help me out!!!!!!!!!!
Which phrases/sentences correctly describe the use of bitmap images?
Maria is building a website. She wants to use specific images that are (A.best suited for three-dimensional designs and graphics with color blends found in web pages). She also wants to (B.use few logos and animation to show her work). Maria’s friend suggested that she also add some (C.images she had captured on a film) in her last photography shoot.
Bitmap images are A. best suited for three-dimensional designs and graphics with color blends found in web pages.
Taken for granted that Maria’s work is original work, Bitmap images are the
best to use on a website. Bitmap is a format for photographs and graphics with
a wide range of colours and effects (for example a button with a shadow), which creates realistic images.
Answer: It's A and C
How to write "There are four parking spots on campus that may be used only by Nobel Prize winning faculty." this sentence correctly?
Which of the following are examples of reliable VPN clients?
A. OpenSourceVPN
B. VPNClient100
C. OpenVPN
D. SureConnectVPN
Virtual Private Networks require a secure remote connection.
A. True
B. False
Which of the following are benefits of using a VPN?
A. It only allows for one set of log-in credentials for one user, preventing others from accessing your files.
B. It is a secure way to share files with a project team.
C. It is the fastest way to upload files.
D. It has a large amount of storage space for files
Which of the following is the best description of a VPN client?
A. A remote software application that allows you to manage the files and folders on a network.
B. A secure software application that makes it easy to manage network files and folders.
C. A networking interface that allows the user to remotely connect to shared files and folders.
D. A local software application that connects users to unsecured network files and folders.
Final answer:
A VPN client is a secure software application that allows users to establish a secure remote connection. Examples of reliable VPN clients include OpenVPN and SureConnectVPN.
Explanation:
A VPN (Virtual Private Network) client is a secure software application that allows users to connect to a VPN server and establish a secure remote connection. It encrypts internet traffic and provides a secure tunnel for data transmission, ensuring privacy and security. Examples of reliable VPN clients include:
OpenVPN: An open-source VPN client that is widely used and respected for its security and flexibility.
SureConnectVPN: A reliable VPN client that provides secure remote access.
To add or remove space before or after a paragraph, users should select _____. the Line and Paragraph Spacing icon the Alignment icon the Hanging Indent option the First Line Indent option
Answer:
the Line and Paragraph Spacing icon
Explanation:
Elise has just edited two photos of her cat and three different photos of her dog. She needs to save all five of these photos into the same folder. Which of these sets of file names will allow her to recognize all of the photos without having to open them?
A. cat_1, cat_2, dog_1, dog_2, dog_3
B. cat_dog_photos_1, cat_dog_photos_2, cat_dog_photos_3, cat_dog_photos_4, cat_dog_photos_5
C. cat_photo, cat__photo, dog_photo, dog__photo, dog___photo
D. cat_eating, cat_sleeping, dog_eating, dog_playing, dog_sleeping
Answer:
cat_eating, cat_sleeping, dog_eating, dog_playing, dog_sleeping
Explanation:
Each slice in a pie chart represents a single value from a data series. ____________
a. True
b. False
Each slice in a pie chart represents a single value from a data series is true statement.
What is Pie chart?Pie charts, usually referred to as circular graphs, are a common approach to demonstrate how different amounts or percentages contribute to the overall sum. In these diagrams, the full pie symbolizes 100% of the total, and the pie slices represent different percentages of the total.
The primary scientific explanation for why visualization experts despise pie charts and why people adore them is that the human eye is incapable of appropriately comparing angles.
Drawing a pie chart by hand can be challenging, especially when there are delicate percentages involved.
Therefore, Each slice in a pie chart represents a single value from a data series is true statement.
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The button for adding a picture to a spreadsheet is found in the
File tab.
Home tab.
Insert tab.
Page Layout tab.
Answer:
its b
Explanation:
Ordering a mocha latte and paying for it from the starbucks smartphone app is using what type of internet commerce? (1 point) c2c social commerce b2b mobile commerce
Mobile commerce or M-commerce is the transaction of goods and services through handheld devices like cellular phones and PDAs. It continues to grow by including purchase and sale of a huge range of products and services like online banking and information delivery.
Simply, it is all about doing transactions through digital means.
Which cell formatting is most likely to use $?
currency
number
percentage
date
Answer:
currency
Explanation:
Currencies have a graphical representation generally consisting of two parts: an abbreviation for the monetary standard, which varies from country to country, and the dollar sign, the universal symbol of money, which originates etymologically from the Arabic cifr.
what construct is intended for use in processing a list of objects, such as files, directories, users, printers, and so on?
Someone is retiring next year. What would be an appropriate amount of risk to take their investments?
A. highest risk, highest growth
B.Medium risk, medium growth
C. Lower risk, lower growth
D.No risk. just saving accounts
Answer:
C. lower risk, lower growth
The ________ contains the central electronic components of the computer. select one:
a. peripheral unit
b. motherboard
c. arithmetic/logic unit
d. input unit
What is the advantage of maintaining a list of keywords while creating a design blueprint?
Creating a list of keywords and using them throughout your site helps move pages up the ranks of search engines like Bing or Google. They also attract website visitors. Technically, maintaining a list of keywords while creating a webpage is important in search engine optimization.
Answer:
B.
helps create content tailored to provide the site with a higher chance of coming up in a relevant web search
Explanation:
A report formatted where the page is taller than it is wide is formatted in ____.
a. primary datasheet orientation
b. landscape orientation
c. portrait orientation
d. wizard orientation
Which programming design approach would be best to use if a line of code needed to be run repeatedly?
A. Structured
B. Object-oriented
C. Top-down
D. Bottom-up
A. Structured is a programming design approach that would be best to use if a line of code needed to be run repeatedly. It facilitates program understanding and modification and has a top-down design approach making extensive use of subroutines, block structures, for and while loops.
Janice is unsure about her future career path. She has grown up on her family farm, but she is also interested in medicine. Janice becomes a member of the FFA and SkillsUSA to try to learn more about the fields and decide between them. What would be more helpful to Janice?
not joining SkillsUSA and joining HOSA instead
not joining SkillsUSA and joining BPA instead
not joining FFA and joining BPA instead
not joining FFA and joining HOSA instead
(D): Not joining FFA and joining HOSA instead.
My best advice to Janice is to choose one over the other by joining HOSA instead of FFA or choose to use both. If her idea is to choose Medicine over farming, then HOSA is the way to go. HOSA is an available component that prepares students for a health career path and offer programs in health occupations and health sciences. It helps its members build self-confidence; develop effective leadership and strengthen their technical and academic skills.
However, as mentioned before, she can decide to use her background in farming while learning more about medicine. This will act as an advantage since she can have a strong understanding in medicinal farming. Example, she can learn ways to create effective drugs from plants.
Which type of fiber-optic cabling only allows an individual light path through it?
Which technology had the same effect in the 1920s as the internet did in the 2000s? the widespread effect of technology 1920s 2000s ? internet – enables users to access information instantly
a.television – transmits video images to viewers via broadcast signals
b.telegraph – allows instant long distance communication
c.radio – transmits audio programs of news and entertainment
d.newspapers – daily print reports of events and information?
The technology that had the same effect in the 1920s as the internet did in the 2000s is a radio which is used to transmit audio programs of news and entertainment. Thus option C is appropriate.
What is Technology?Technology is the key field of science to human life's practical goals, whether in business or in everyday life, and helps to perform tasks in an effective and quick manner in order to provide ease in life.
A Radio is referred to as a medium of communication used to exchange information about the events happening in the world. this provides information about the issues and challenges rising in the world and creates awareness among the public.
Among the given options, Radio was considered a widespread tool of communication that helps to spread any message quickly in case of an emergency.
Therefore, option C is appropriate.
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Which of the following statements best reflects the usefulness of commercial digital editing programs?
You can do many of the same things with these programs that professional editing devices can do.
You cannot do much with these programs just yet, as they are primarily still in development.
You can do anything that professional editing devices can do, as they are more or less exactly the same.
You can make enjoyable home movies with these programs, but you cannot do the same things that professional editing devices can do.
Answer:
The statement "You can do many of the same things with these programs that professional editing devices can do" best reflects the usefulness of commercial digital editing programs.
What is the problem with paying only your minimum credit card balance each month?
A. It lowers your credit score.
B. You have to pay interest.
C.The bank will cancel your credit card.
D.All of the above.
The answer is (A) It lowers your credit score.
Paying only your minimum credit card balance each month will result in your credit score taking a hit. When your credit utilization ratio climbs, your credit card balances will climb as well. And because your credit utilization is of importance to your credit score, then balances that are high can damage your credit. OPTION B can also be an answer, but, you will end up racking up bigger interest charges.
pls help!!! 30 pooints
Harry is working part-time with a new graphic design institute. In one of his presentations, he wants to use some of his mentor’s works. He uses only portions of some images, and gives credit to his mentor. How can he ensure that he follows fair use under copyright laws?
a.He can use the images without permission as they belong to his mentor. b.He can use parts of the image from the original work and give credit.
c.He can use the entire image and give credit.
d.He can use the images and later inform his mentor about it.
Answer:B
Explanation: he isn't using the whole image and he's also giving credit for the parts he used, therefore not infringing any copyright laws
Answer: The answer is choice B. He can use parts of the image from the original work and give credit.
Explanation:
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 should you look for the fairest and most reliable information?
A. Advice from a salesperson in a computer store who earns commissions on sales.
B. The website of a popular computer company.
C.An independent consumer education website that reviews and rates computers.
D. Advertisements that a computer company puts in a computer magazine.
The thing that you should look for is an independent consumer education website that reviews and rates computers.
What is a computer?A computer is commonly described as an electronic machine that often makes our work easy and fast.
Based on the above scenario, one should look for the fairest and most reliable information as it pertains to an independent consumer education website that reviews and rates computers and thus one will have a reliable source.
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What is the lowest layer of the osi model at which wired and wireless transmissions share the same protocols?
a. layer 4
b. layer 3
c. layer 2
d. layer 1?
What netstat command option lists only current connections, including ip addresses and port numbers?
50 points!!!!!
Dana frequently joins people in online discussion boards and forums. Which of her habits should she change to maintain proper netiquette?
a. correcting others’ spelling and grammar
b. using a conversational tone
c . breaking large comments into readable paragraphs
d. typing whole sentences with capital letters