Tables and spreadsheets can only be inserted into slides with blank layouts.
true or false
Answer:
false
Explanation:
im doing this assignment right now
What type of address is the ip address 198.162.12.254/24?
The Internet Protocol address range 198.162.12.254/24 is classified as a Class C address.
The final "/24" denotes the subnet mask, which is what determines the network and host sections of the IP address. The network portion of a Class C network is represented by the first three octets (198.162.12), while the host portion is represented by the final octet (254) in the address.
The subnet mask "/24" indicates that the first 24 bits (3 octets) are used for the network component, leaving 8 bits (1 octet) for the host section. This leaves a total of 32 bits (6 octets) available. This permits a total of up to 254 different host addresses to exist within the network.
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What is the type of broadband internet in which the connection is degraded by adding multiple users?
List two challenges an operating system faces when passing parameters between user and kernel mode. describe how an operating system can overcome them.
The main challenges facing by operating system between user mode and kernel mode are as follows:
The size of each parameter which is passing to make system calls must not exceed to the size of registers. The parameters should not be more than six.To deal with the above problem, the parameters are written in the registers before executing system call.
Further explanation:
User Mode: In this mode, CPU has limited access to manage the memory and also access of peripheral devices (network cards and disks) is not permissible. The CPU can be taking away from a program at any tie.
Kernel Mode: The CPU has ability to manage the memory and have access of peripheral devices. The CPU can switch from one program to other program in this mode.
Hence, if program is running in user mode then it prevents to access the other programs.
Switching from User to Kernel Mode: First, set the values with parameters in the registers and execute the trap instruction. Just after that, CPU switches to kernel mode and jumps to the memory location. These instructions are known as system call handler or trap which reads the instructions and perform in kernel mode. After the system call, OS resets the mode to user mode and hence now it can now perform both simultaneously.
Learn more:
1. How does coding work on computers? brainly.com/question/2257971
2. Prediction accuracy of a neural network depends on _______________ and ______________. brainly.com/question/10599832
Answer details:
Grade: College Engineering
Subject: Computer Science
Chapter: Operating System
Keyword:
Computer, CPU, Operating System, user mode, kernel mode, peripheral devices, disks, network cards, trap, instructions, registers, switch, system call, size, handler, parameters, reset
Assign to the boolean variable 'possiblecandidate' the value false if the int variable 'n' is even and greater than 2, or if the variable 'n' is less than or equal to 0; otherwise, assign true to 'possiblecandidate'. assume 'possiblecandidate' and 'n' are already declared and 'n' assigned a value.
Answer:
possiblecandidate = true;
if( ( ( n >= 2 ) && ( n % 2 == 0 ) ) || ( n <= 0 ) )
possiblecandidate = false;
Explanation:
Which of the statements below describe how to print a document?
Click on Print in the system tray.
Click on the Print icon at the top of the screen.
Select Print from the File menu.
Select Print from the Start menu.
Answer:
Select Print from the File menu
Explanation:
Other options listed are either impossible or a bit difficult to achieve. "Selecting Print from the File menu" not only allows for easy access, it also ensures that the target document is being printed without much effort. Many applications have a file menu from where certain processes could be accessed and done easily.
Hope this helps!
Answer:
a b d
Explanation:
>When a species is in danger of becoming extinct, it is called a(n)_____
By default, windows does not display ____________________ in windows explorer.
In a spreadsheet, equations that use addition, subtraction, multiplication, and division operators, as well as values and cell references are called
Final answer:
Spreadsheet equations with operators and cell references are known as formulas. Formulas allow for dynamic updates and use the order of operations to perform calculations. Functions like PRODUCT simplify calculations and can be used within formulas.
Explanation:
In a spreadsheet, equations that use addition, subtraction, multiplication, and division operators, as well as values and cell references are called formulas. All formulas in spreadsheet software like Excel must start with an equal sign (=) and can include cell references, ranges of cell references, arithmetic operators, and constants. Using formulas with cell references, such as =D30-D60 to calculate Owner's Equity from Assets and Liabilities, allows for dynamic updates if any referenced cells change. This concept is known as Relative Cell Referencing.
When constructing formulas, it's important to remember the order of operations, often guided by mnemonics like PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction). Complex formulas can include multiple mathematical operations, cell ranges, and even nested functions, utilizing parentheses to clarify order if necessary. For example, =A3+B3*C3 will multiply B3 and C3 before adding A3, but in =(A3+B3)*C3, A3 and B3 are added first before multiplication.
Spreadsheet programs offer a variety of built-in functions, such as PRODUCT, to simplify common calculations. For instance, instead of multiplying cells directly, you can use =PRODUCT(B2, B3). Formulas should be entered carefully to avoid errors, and one way to reduce these errors is by using the pointing method, which involves clicking on cell references directly instead of typing them.
What is an example of a computer program that could be coded with the javascript scripting language?
After an antivirus server performs filtering, it may ____. a. drop the object b. send the object to the firewall to pass to the destination c. pass the object to the destination directly d. all of the above
When I comes to saving money, what is good rule of thumb
I have a project on "USING ADVANCED FORMULAS". It wants me to make a spreadsheet to track payroll. I have no clue how to do this on docs. Can someone please help. Pm me for more info
Answer:
found this on another answer
Explanation:
The internal area of 2-inch IMC is
A. less than the internal area of 2-inch EMT.
B. greater than the internal area of 2-inch rigid metal conduit.
C. the same as the internal area of 2-inch EMT.
D. less than the internal area of 2-inch rigid metal conduit.
Answer:
The correct option to the following question is B.) greater than the internal area of 2-inch rigid metal conduit.
Explanation:
An IMC(Intermediate metal conduit) is the steel tubing that is heavier than the Electrical Metallic Tubing but it is lighter than the RMC. It may threaded. The EMT(Electrical metallic tubing) is sometimes known as the thin-wall which is commonly used at the place of the GRC(Galvanized Rigid Conduit) it is less costly and it is lighter than Galvanized Rigid Conduit.
Every computer contains a(n) ____ to send and receive data from other computers over a network.
which best describes headers and footers
Unicode is the most flexible character coding scheme true or false
Answer: It is false.
Explanation: Code is made out of numbers if we are talking about binary code. but if we're talking about other code types like Java then it requires words and some numbers (But mostly words and other characters that are not a Unicode). ᜲ is not a valid character for a code. unless you put it as a showing text in whatever your programming. Here is how you type Unicode by the way. ctrl+shift+u+any number to get a Unicode of your choice. It's able to project about 99999999 characters. all with unique formations.
What is the default ttl for a windows server 2012 dns server?
Given a variable word that has been assigned a string value, write a string expression that parentheses the value of word. so, if word contains "sadly", the value of the expression would be the string "(sadly)"
To parenthesize the value of a variable called word, concatenate the '(' at the beginning and ')' at the end using the '+' operator, resulting in the expression '(' + word + ')'.
Explanation:To create a string expression that surrounds the value of a variable word with parentheses, you will typically concatenate the string '(' at the beginning and the string ')' at the end of the variable. In Python, for example, this can be achieved using the plus operator '+'. If the variable word contains the value 'sadly', then the expression would be:
'(' + word + ')'
When this expression is evaluated, if word = 'sadly', it would produce the string '(sadly)'.
During which event were four Native American nations forcibly removed from their lands?
a. the gold rushB) the trail of tearsC) the westward journey of Lewis and ClarkD) establishment of the Underground Railroad
What do you call a firewall that is connected to the internet, the internal network, and the dmz?
Does the sticker list an automatic or manual transmission?
A. automatic
B. manual
C. It doesn't list the transmission.
A fitness tracker can be classified as a wearable computer. true
Which protocol is used to access a windows computer remotely using the windows graphical user interface?
Final answer:
The protocol used to remotely access a Windows computer with the graphical user interface is the Remote Desktop Protocol (RDP). RDP requires client software, the remote computer's address, a username, and password to establish a secure connection.
Explanation:
The protocol used to access a Windows computer remotely using the Windows graphical user interface is Remote Desktop Protocol (RDP). To use RDP, you need:
Client software on your own computer.
The address of the remote computer, such as its host name or IP address.
A username with which to log in to the remote computer.
A password corresponding to the username.
RDP provides a user with the ability to connect to another computer over a network and interact with its desktop environment as if they were physically present at the keyboard of the remote computer. This includes the full graphical user interface, applications, and resources as though you were logged in directly to the remote machine. When successful authentication occurs, the client displays the remote desktop session, allowing for a broad range of tasks, including file transfers and running applications.
For enhanced security, it is recommended to change your password regularly to something secure but also easy to remember. One example of a secure password is 'correcthorsebatterystaple', which is more secure than passwords with short strings of random characters.
In the late 1980s, which wide area network (wan) technology became one of the standard methods of connecting business computers and networks over long distances? frame relay decnet appletalk token ring
By what name are input devices, output devices, and auxiliary storage devices collectively known
By default, the document has a (blank) margin on all four sides
What is the default margin width on all four sides of a document ?
Which of the following gives a word document an informational look?
A. Times New Romans
B. Comic Sans MS
C. Verdana
D. Arial
Network administrators and it managers use network ____ to expose network vulnerabilities.
Which is the most recent version of Microsoft Windows
A. Window 8
B. Window Longhorn
C. Windows NT
D. Windows Service pack 2