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2 years ago

Which program or security application prevents access between a private and trusted network, and other untrusted networks?

2 answers:

7 0

The answer is a firewall. A firewall is capable of blocking unwanted and/or unauthorized connections from accessing either your computer or your entire network thereby resulting in data loss and information theft.

Dafna1 [17]2 years ago

7 0

Hi,

Answer: Firewall

My work: A firewall is a computer system that is meant to block and sometimes execute unauthorized outside forces or communication’s.

I Hope I Helped!

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Each computer on a network requires a unique way to identify itself and to refer to other computers. This is accomplished by usi

pantera1 [17]

Answer:

True

Explanation:

IP Address: It is used to uniquely identify each device over the network.

3 0

3 years ago

Why is a computer called"a computer"?

sleet_krkn [62]

Answer:

because it was originally given to humans (himan computers) who performed numerical calculations using mechanical calculators.The term was later given to mechanical devices as they began replacing human computers.

4 0

2 years ago

Read 2 more answers

Why would a designer choose to use an isometric sketch rather than a perspective sketch to share their idea with a design team m

alexdok [17]

Designers use both isometric and perspective sketches to maintain an object’s visual proportions. Isometric sketches are 3D objects drawn with lines that have no vanishing points while perspective sketches are 3D objects drawn with one or more vanishing points.

Designers choose to use an isometric sketch because it is more accurate than perspective drawings and makes the design look more professional. Isometric sketches are much easier to handle because the length of each measure is same as the plan. This is especially for designers drawing pictures by hand. It is time saving and you do not need to calculate the angle of every edge.

8 0

2 years ago

Which of the following statements represents the number of columns in a regular two-dimensional array named values?

puteri [66]

Answer:

(a) values[0].length

Explanation:

In programming languages such as Java, an array is a collection of data of the same type. For example, a and b below are an example of an array.

a = {5, 6, 7, 9}

b = {{2,3,4}, {3,5,4}, {6,8,5}, {1,4,6}}

But while a is a one-dimensional array, b is a regular two-dimensional array. A two-dimensional array is typically an array of one-dimensional arrays.

Now, a few thing to note about a two-dimensional array:

(i) The number of rows in a 2-dimensional array is given by;

arrayname.length

For example, to get the number of rows in array b above, we simply write;

b.length which will give 4

(ii) The number of columns in a 2-dimensional array is given by;

arrayname[0].length

This is with an assumption that all rows have same number of columns.

To get the number of columns in array b above, we simply write;

b[0].length which will give 3

Therefore, for a regular two-dimensional array named values, the number of columns is represented by: values[0].length

5 0

3 years ago

how can you create fades with the smart tool? How can you specify the types of fade curves that are used with the smart tool?

ra1l [238]

Answer:

The correct answer to the following question is:

To create fades you can click and then drag the end of the clip with a smart tool.

Fade Dialog Box is the fade curve.

Explanation:

Smart Tool is an application which also provide their users with the features of the quick access menu by which they can easily access their programs or the software.

By using smart tool the user also creates a crossfade.

8 0

2 years ago