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Alborosie
2 years ago
5

Fern has set up a computer network for the entire building. Unfortunately, the signal strength diminishes as it reaches toward t

he computers away from the network source. Which devices should Fern employ to strengthen the signal? A. hubs B. switches C. repeaters D. gateways
Computers and Technology
1 answer:
stepladder [879]2 years ago
5 0

Answer:

Repeaters

Explanation:

As the question points out, the signal strength diminishes (attenuates) as it travels farther from the source.  Deploying a repeater at critical points throughout the building would boost the signal strength as it continues on its way.

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A(n) ________ is usually a live broadcast of audio or video content. Select one: A. instant message B. webcast C. podcast D. wik
navik [9.2K]

Answer: B webcast

Explanation:

A webcast is a technology that allows the live broadcast of an audio or video event on the Internet. It is also known as Web lecture, virtual meeting, etc. The major advantage is that it gives room for an event to have a larger reach. Webcast participation can be through PC, smart phones, tablets and other devices with quality Internet access.

7 0
3 years ago
Read 2 more answers
Input 3 positive integers from the terminal, determine if tlrey are valid sides of a triangle. If the sides do form a valid tria
butalik [34]

Answer:

In Python:

side1 = float(input("Side 1: "))

side2 = float(input("Side 2: "))

side3 = float(input("Side 3: "))

if side1>0 and side2>0 and side3>0:

   if side1+side2>=side3 and side2+side3>=side1 and side3+side1>=side2:

       if side1 == side2 == side3:

           print("Equilateral Triangle")

       elif side1 == side2 or side1 == side3 or side2 == side3:

           print("Isosceles Triangle")

       else:

           print("Scalene Triangle")

   else:

       print("Invalid Triangle")

else:

   print("Invalid Triangle")

Explanation:

The next three lines get the input of the sides of the triangle

<em>side1 = float(input("Side 1: ")) </em>

<em>side2 = float(input("Side 2: ")) </em>

<em>side3 = float(input("Side 3: ")) </em>

If all sides are positive

if side1>0 and side2>0 and side3>0:

Check if the sides are valid using the following condition

   if side1+side2>=side3 and side2+side3>=side1 and side3+side1>=side2:

Check if the triangle is equilateral

<em>        if side1 == side2 == side3: </em>

<em>            print("Equilateral Triangle") </em>

Check if the triangle is isosceles

<em>        elif side1 == side2 or side1 == side3 or side2 == side3: </em>

<em>            print("Isosceles Triangle") </em>

Otherwise, it is scalene

<em>        else: </em>

<em>            print("Scalene Triangle") </em>

Print invalid, if the sides do not make a valid triangle

<em>    else: </em>

<em>        print("Invalid Triangle") </em>

Print invalid, if the any of the sides are negative

<em>else: </em>

<em>    print("Invalid Triangle")</em>

4 0
3 years ago
A(n) ________ collects data from various key business processes and stores the data in a single comprehensive data repository, u
xxTIMURxx [149]

Answer:

An Enterprise System

Explanation:

An enterprise system also refered to as an enterprise software is a computer software application used to handle the needs of a business or an enterprise examples are schools, production companies, government ministries and departments, charities etc.

The software provides all the business oriented services for the enterprise, services such as payment processing, students' information management, automated billing and payments etc.

Because enterprises will typically have different departments, the software is able to collect data from all the key business processes across all the departments into a single database which is useable according to different access privilages by all other parts of the enterprise.

3 0
3 years ago
Ipv6 includes a native information security framework (ipsec) that provides both data and control packets. true false
Galina-37 [17]
<span>The statement that IPv6 includes a native information security framework (IPsec) that provides both data and control packets is false.
</span>IPSec is a mandatory component for IPv6, and is used to natively protect IPv6 data <span>as it is sent over the network,. and not control packets.
</span>The IPv6 IPSec is a set of Internet standards that uses cryptographic security services to provide confidentiality ,data origin authentication and data integrity<span>
</span>

5 0
3 years ago
What will happen if you type pseudocode in another language's programming environment and try to run the
wariber [46]

Answer:

You will get compile error

Explanation:

7 0
3 years ago
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