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sesenic [268]
3 years ago
8

Kelly has always used "P4ssw0rd” as her password on her online accounts. Why should she change this? Check all that apply.

Computers and Technology
2 answers:
const2013 [10]3 years ago
6 0
Answer 1, 2, and 3 are all correct. Hope this helps
Hoochie [10]3 years ago
5 0

Answer:

1,2, and 3

Explanation:

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An ISP is considering adding additional redundant connections to its network. Which of the following best describes why the comp
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Redundant networks are generally more reliable.

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3 years ago
Did the first generation of computers use microprocessors.
Katena32 [7]

no they used standard 8088 Intel processors

hope this helps

8 0
2 years ago
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V.kofiryfh givnyovb (to slove you must go back 3 letters)
Elena L [17]
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7 0
3 years ago
Explain how touch-tone dialing sends digits to the switch and write the name given to define touch-tone dialing.
Sergeu [11.5K]

Answer: Please see below as the answer is self-explanatory

Explanation:

Digital phones, normally uses a keyboard, with the digits 0-9, and special characters like # and *.

When the caller presses any keyboard, an electronic circuit within the phone generates two pure sinusoids, of frequencies within the vocal bandwidth (between 300 Hz and 3 khz, roughly), which identifies uniquely (as decoded by the receiving switch) which was the key pressed.

In this way, the switch reconstructs the phone number called, separating country code, area code and the local number as it receives the tones.

This system is called DTMF (dual tone multi frequency).

4 0
3 years ago
The most common type of database is a __________ database. question content area bottom part 1 a. relational b. normalized c. sa
sashaice [31]

The most common type of database is a <u>relational  </u>database.

<h3>What is relational database?</h3>

A relational database is seen as a set up of information that is known to be put together data in a way that is predefined in its relationships and it is one where data is saved in one or more tables.

Note that it is one that do makes it easy to see and know how different data structures links to each other. Hence, The most common type of database is a <u>relational  </u>database.

Learn more about database from

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7 0
2 years ago
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