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Sergio039 [100]
3 years ago
13

To open something, using a key or an electronic device/ to use a password in order to use a mobile phone​

Computers and Technology
1 answer:
Anna71 [15]3 years ago
5 0

Answer:

yes that is true

Explanation:

true or false

trueeeee

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The HTML tag for the smallest heading is​ what​
Gre4nikov [31]

Answer:

The HTML <h1> to <h6> tag is used to define headings in an HTML document. <h1> defines largest heading and <h6> defines smallest heading.

Explanation:

5 0
3 years ago
giving Brianlist (to the correct answers)help plesee question is what is keyboard (long paragraph)​plzz don't spam with unnecess
Ira Lisetskai [31]

Answer:

Explanation:

A computer keyboard is an input device that allows a person to enter letters, numbers, and other symbols (these are called characters in a keyboard) into a computer. Using a keyboard to enter lots of data is called typing. A keyboard contains many mechanical switches or push-buttons called "keys".

7 0
3 years ago
#You may modify the lines of code above, but don't move them! #When you Submit your code, we'll change these lines to #assign di
Musya8 [376]

Answer:

The solution code is written in Python:

  1. mystery_string = "Programming"
  2. output = ""
  3. for x in mystery_string:
  4.    output += x  
  5.    print(output)

Explanation:

Firstly, create a variable mystery_string to hold a random string (Line 1).

Create an output variable to hold an output string (Line 2).

Create a for-loop to traverse the mystery_string character by character (Line 4). In the iteration, get a character from the mystery_string, and concatenate it with output string (Line 5). Print the output string (Line 6) before proceed to the next iteration.

8 0
3 years ago
1. Target area range is a survey of what lies about __________ seconds ahead of the vehicle. A. 5-10 B. 10-20 C. 20-30 D. 40-50
pshichka [43]

Answer:

Target area range is a survey of what lies about 12-20 seconds ahead of the vehicle. Correct Answer is B. (10-20 second)

Explanation:

Target area range is the space between your vehicle and the target area. A target area is an area on the roadway where the target is located. A target can be anything such as a car, a traffic signal, a blackhead, etc.

Target area range is also a section of roadway where the target is located and the area to the left and right of the target area

4 0
3 years ago
Read 2 more answers
Does the wireless signal between the cell phones require matter to travel from one phone to another?
mrs_skeptik [129]

Mobile phones transmit and receive signals using electromagnetic waves, that is, wireless signal are electromagnetic waves which can travel through a vacuum, they do not need a medium or matter.

<h3>What are electromagnetic waves?</h3>

They are generated by electrical and magnetic particles moving at the same time (oscillating).

<h3>Characteristics of electromagnetic waves</h3>

  • Network waves are electromagnetic waves.

  • A mobile phone has coverage when it receives electromagnetic waves from at least one base station.

  • They do not necessarily require a material medium for their propagation.

Therefore, we can conclude that electromagnetic waves are those that do not need a material medium to propagate and include, among others, radio, television and telephone waves.

Learn more about electromagnetic waves here: brainly.com/question/13803241

3 0
2 years ago
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