1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sweet [91]
3 years ago
14

A transmission system at a radio station uses a/an _______ to convert a direct current into a high-frequency alternating current

. A. oscillator
Computers and Technology
1 answer:
xenn [34]3 years ago
5 0
The answer is A. oscillator 
You might be interested in
......... mi2hej<br><br>ejid8eo19o1b2bxhxjxjdnneejk2929nr
Mila [183]

Answer:

hi  thsu si s5

Explanation:

brace use

5 0
2 years ago
Read 2 more answers
What are you required to verify before allowing a person to operate your pwc?
stich3 [128]

<span>Before allowing a person to operate PWC, check that they meet the minimum age and boater education requirements for PWC. While near shore, show how to start and re board the PWC properly and make sure that he has at least 25 hours of PWC operation experience. Be sure explain how to steer and control the PWC properly.</span>

8 0
3 years ago
In a relational database model, a(n) _____ operation pares down a table by eliminating columns according to certain criteria. in
nikklg [1K]

I guess the correct answer is Project

If thе usеr is intеrеstеd in sеlеcting thе valuеs οf a fеw attributеs, rathеr than sеlеctiοn all attributеs οf thе Tablе (Rеlatiοn), thеn οnе shοuld gο fοr Prοjеct Οpеratiοn.

8 0
3 years ago
Which of the following subject lines would be best to use when applying for a position in a high school teacher
mel-nik [20]

Answer:

option d

Explanation:

Subject line should be short but descriptive. Whenever a person reads a subject, he/she should know what the application is all about. In the question, the application is all about applying for a school teacher so subject must contain words for teacher.

7 0
3 years ago
Write a program that asks the user for the name of a text file. the program should display the last 10 lines of the file on the
Tom [10]
The only thing that I know is that after you input the text file, it could either:
-save those lines as a variable
-display the text file
However any more would be dependent on the language.
3 0
3 years ago
Other questions:
  • Which type babshshshhsshshhshshshhshs
    13·1 answer
  • Off topic lol but does anyone know of a free app that lets you track family and friends like their location? Thx
    15·2 answers
  • When a Firewall is a hardware interface, it is referred as a
    6·1 answer
  • You can use this effect to break a color into a percentage of its full strength.
    13·1 answer
  • Issues with paper based records include a. time spent re-keying data, searching for paper copies, and filing. b. storage volume
    9·1 answer
  • Review the portion of the application above. Record any changes or corrections that need to be made and why.
    13·1 answer
  • A large software development company employs 100 computer programmers. Of them, 45 areproficient in Java, 30 in C, 20 in Python,
    9·1 answer
  • Explain the integer and float datatypes with example.<br><br>​
    11·1 answer
  • Why does computer uses 0s and 1s to procress data​
    7·2 answers
  • When a computer is infected by a virus, _______.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!