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EastWind [94]
4 years ago
14

Name three technologies and what their used for before the creation of computers (first to answer correctly will get branlies

Computers and Technology
1 answer:
EleoNora [17]4 years ago
4 0

Morse, to send information quicker during a war

Telegram, to send news across the country

And possibly radio?

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Karolina [17]

Answer:

10/10

Explanation:

i love dogs. he's a super cute dog and i love him without even knowing him

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The latest form of personal communication that most resembles a public journal is a _____.
Airida [17]
The answer is b becuase a daily blog is a daily journal
8 0
3 years ago
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I'm using assembly language. This is my assignment. I kinda confused about how to write code for this assignment. Can anyone exp
Brut [27]

Answer:

oid changeCase (char char_array[], int array_size ) {

__asm{

   mov eax, char_array;    

   mov edi, 0;

readArray:

   cmp edi, array_size;

   jge exit;

   mov ebx, edi;          

   shl ebx, 2;

   mov cl, [eax + ebx];    

check:

   //working on it

   cmp cl, 0x41;      

   jl next_indx;

   cmp cl, 0x7A;      

   jg next_indx;

   cmp cl, 'a';

   jl convert_down;

   jge convert_up;

convert_down:

   or cl, 0x20;        //make it lowercase

   jmp write;

convert_up:

   and cl, 0x20;      

   jmp write;

write:

   mov byte ptr [eax + ebx], cl    

next_indx:

   inc edi;

exit:

   cmp edi, array_size;

   jl readArray;

mov char_array, eax;

}

}

Explanation:

  • Move char_array to eax as it is base image .
  • Use ebx as offset .
  • Use ecx as the storage register .
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6 0
4 years ago
En la historia del Computador porque se caracteriza la primera generación? *
Nadusha1986 [10]

D. Por el uso de tubos de vacio.

8 0
3 years ago
If a 60 lb. load is placed on the platform, what will the pressure gauge reading be if the piston area is 5 sq.in? Give your ans
Doss [256]

Answer:

The pressure gauge reading will be;

12 psi

Explanation:

The question relates to relationship of pressure and area

The given parameters for the measurement are;

The weight of the load = 60 lb

The required area of the piston = 5 in.²

Pressure exerted by a force can be defined as follows;

Pressure =  \dfrac{Force}{Area}

The weight of the load = The force applied by the load

Therefore;

Pressure =  \dfrac{Force}{Area} = \dfrac{60 \ lb}{5 \ in.^2}  = 12\dfrac{lb}{in.^2} = 12 \ psi

The gauge reading will be 12 psi.

7 0
3 years ago
Read 2 more answers
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