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4 years ago

What is the impedance mismatch problem? Which of the three programming

Computers and Technology

1 answer:

kykrilka [37]4 years ago

3 0

Answer:

The problem that created due to the difference in the model of programming language and the database model.

Explanation:

The practical relational model has three components which are as follows

1. Attributes

2. Datatypes

3. Tuples

To minimize this problem

1. We switch low pass L-Network to high pass L-network

2. We switch high pass L-Network to low pass L-network

3. We use the impedence matching transformer

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In a function name, what should you use between words instead of whitespaces?

Tom [10]

2. Identify the function of computer hardware components

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4 years ago

Compared to using a command line, an advantage to using an operating system that employs a gui is ________.

artcher [175]

Compared to using a command line, an benefit to using an operating system that employs a GUI exists you do not have to memorize complicated commands.

<h3>What is operating system?</h3>

An operating system (OS) exists as the program that, after being initially loaded into the computer by a boot program, contains all of the other application programs on a computer. The application programs create use of the operating system by completing requests for services through a specified application program interface (API).

A GUI utilizes windows, icons, and menus to carry out commands, such as opening, deleting, and moving files. Although a GUI operating system is especially navigated using a mouse, a keyboard can also be utilized via keyboard shortcuts or arrow keys.

The GUI, a graphical user interface, exists as a form of user interface that permits users to interact with electronic devices via graphical icons and audio indicators such as primary notation, instead of text-based UIs, typed command labels, or text navigation.

Hence, Compared to using a command line, an benefit to using an operating system that employs a GUI exists you do not have to memorize complicated commands.

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2 years ago

16. When the speed limit is not posted, the default

Elanso [62]

Answer:

C. 55, 30

Explanation:

Even though each state in the United States has different speed limits. However, in a situation whereby the speed limit is not posted, the default speed limit recommends that drivers maintain a speed of "55" mph on the highway and "30" mph in the city.

The highest speed limit in the United States is 85mph on a rural highway in Texas while the lowest generally for the country is 30mph in a residential area.

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3 years ago

1. (1 point) Which flag is set when the result of an unsigned arithmetic operation is too large to fit into the destination? 2.

patriot [66]

Answer:

(1) Carry flag (2) Overflow flag (3) Sign or negative Flag

Explanation:

Solution

(1) The carry flag : It refers to the adding or subtracting. a two registers has a borrow or carry bit

(2) The over flow flag: This flag specify that a sign bit has been modified during subtracting or adding of operations

(3) The sign flag: This is also called a negative sign flag is a single bit status in a register that specify whether the last mathematical operations generated a value to know if the most significant bit was set.

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4 years ago

Which of the following is not true about the comment section of a YouTube video? 1. You can enable comments 2. You can choose to

kipiarov [429]

4. You can't affect the comments except for liking or disliking them, or/and commenting on them.

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3 years ago

Read 2 more answers