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Feliz [49]
3 years ago
10

Describe how spacecraft evolved from the US Mercury to contemporary space shuttles.

Computers and Technology
1 answer:
pashok25 [27]3 years ago
8 0

Answer:

Several of the subsystems evolved during the program through design changes: The parachute system, essential for booster recovery, was redesigned with larger parachutes in 1983. Frangible nuts, used in the space shuttle pad hold down and release system, were redesigned in 2008.

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Encapsulation is the process of “packaging” information prior to transmitting it from one location to another. true or false
GenaCL600 [577]

The statement that encapsulation is the process of “packaging” information prior to transmitting it from one location to another is true.

This method augments the data with successive layers of control information before transmission across a network. Each OSI (Open System Interconnection) layer  is part of the encapsulation by adding a header to the data packet in the transmission network.

3 0
3 years ago
Sypherpk is good go sub 2 him
attashe74 [19]

Answer:

Ok

Explanation:

I will check him out, do you need anything else though?

4 0
3 years ago
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When copying and pasting text, the first step is _____.
Paul [167]

Answer:

type the,yext is the first step

4 0
3 years ago
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What is a good analogy for explaining the actions of a compiler?
kozerog [31]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

This question is about what is a good analogy for explaining the actions of a compiler?  The correct option is <u> automatic programming of kitchen devices .</u>

<u> </u>

a hybrid ability of a car to use multiple energy sources  (false)

this analogy is not correctly mapped on the compiler, becuase the compiler can be designed only for one type of language, for example, the program that calculates the average of students number can be easily programmed in C++ and in C#. But you cannot compile the C# program in C++ compiler and vice versa.  

a street map of a local subdivision  (false)

Because you can design a compiler for a not specific subdivision of programming.

an interpreter who speaks several languages

it is not an analogy, however, an interpreter can handle only one type of language.

an automatic programming of kitchen devices (true)

This is a good analogy of compiler because you give input to the device and that device based on your input gives you back an output. Similarly, you give input to the compiler in form of language syntax, and it automatically give you output based on your input.

3 0
3 years ago
To format an individual sparkline, select the sparkline you want to format, and then click the Ungroup button in the Group group
vichka [17]

Answer:

The answer is "Option a"

Explanation:

A Sparkline is a small graph, which is available inside a sheet, that displays information visually. It displays the information is in the form of patterns on several values. It also uses underline to display the low and high value, use with sparklines, and certain alternatives were wrong, which can be defined as follows:

  • In option b, It is used to define the overall view of data, that's why it is wrong.
  • Option c and Option d both are wrong because, create command is used to create data, or view is used to show that data, they both don't use sparkline option.  
3 0
4 years ago
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