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almond37 [142]
3 years ago
8

What is the difference between a "hub" and a "switch"?

Computers and Technology
1 answer:
KengaRu [80]3 years ago
6 0

I believe its C

since A Hub is a networking device that allows one to connect multiple PCs to a single network and switch is a control unit that turns the flow of electricity on or off in a circuit.

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Technological advances have led to worldwide increased ______.
kumpel [21]

Answer:

C

Explanation:

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3 years ago
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In excel, combining two or more selected cells into one cell is called ____ cells
n200080 [17]
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4 0
4 years ago
Dеclarе and allocatе mеmory (on thе hеap) for a two-dimеnsional array of strings namеd carMakеs with 20 rows, еach with 6 column
Lena [83]

Answer:

string ** carMakes=new string*[20];  

   for(int i=0;i<20;i++)

   {

       carMakes[i]=new string[6];

   }

Explanation:

The above written piece of code is in C++ and it will declare and allocate memory on the heap for a 2-D array of strings with the number of rows 20 and number of columns 6 with name of the array carMakes.

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4 0
3 years ago
Please write me a one-paragraph summary of what you have learned about space technology.
kow [346]

Answer:

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Explanation:

5 0
3 years ago
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Gnoma [55]
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