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seropon [69]
3 years ago
11

A firewall, when properly implemented, can prevent most attacks on your system.

Computers and Technology
1 answer:
siniylev [52]3 years ago
4 0
A. it is true
all the best
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Which commas is used to combine two or more cells together into one cell
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The command is Merge & Center
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If you execute this command in two different cells, those cells will be merged into one larger cell and the content in that cells will be placed exactly in the middle of the combined cell (measures according to combined cells' length)
5 0
3 years ago
Which mechanisms do we use to transport binary data and memory addresses?
Sav [38]

Answer:

The External Data Bus  is used to transport binary data and Address bus is used to transport memory addresses.

Explanation:

  • External Data Bus is a combination of data bus and external bus. Data bus is used to carry data and instructions between two or more components in the system e.g. CPU and all other computer components.
  • External bus is also called expansion bus. It is used to connect external components to the computer. Its a communication medium between CPU and other components. These components can be peripheral device like USB or flash memory.
  • So External Data Bus is used to transport data between CPU and external components. It is a primary communication pathway for data in a computer. The external data components are connected to this bus and the instruction or data on this bus is available to all external components. But the data communication is slower as compared to that of internal bus.
  • Address Bus carries physical location or address of data and transports memory addresses. Processor uses address bus when it wants to read data from memory or write data to the memory by sending a read/write signal by placing the read/write address of the specific memory location on the address bus.

 

6 0
4 years ago
Assuming that t is an array and tPtr is a pointer to that array, which expression refers to the address of element 3 of the arra
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<span>According to the basics of C++ syntax, &t[ 3 ] refers to the address of element 3 of the array given above. The array can be imagined like a box with some stuff. This stuff is the numbers which should be in "[ ... ]" with name of the array written before and "&".</span>
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3 years ago
Why is plastic durable?
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Plastic is not always really durable, but the chemicals and what makes plastic helps with the durability. As a pliable polymer, plastics are made from long chains of synthetic or semi-synthetic molecules. All its carbon-to-carbon bonds hold these molecules together. The bonds is what makes plastics so durable.

5 0
3 years ago
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Yeah help me please......................
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Sorry if I’m wrong, but I believe it would be the title so A dry white season
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