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
enyata [817]
3 years ago
15

Which statement is correct about operating systems? They are hardware devices. They include programs that help people do certain

tasks. They include programs that control a computer. They are found in secondary storage devices. They store information being used by the CPU.
Computers and Technology
1 answer:
katrin2010 [14]3 years ago
3 0
<span>They include programs that help people do certain tasks. They include programs that control a computer. They store information being used by the CPU.</span>
You might be interested in
Match each code snippet to its appropriate markup language name
Mazyrski [523]

Answer:

Please find the complete solution in the attached file.

Explanation:

8 0
3 years ago
The piston engine uses the ________ to convert the reciprocating motion of the piston into rotary motion.
PSYCHO15rus [73]

The piston engine uses the crankshaft to convert the reciprocating motion of the piston into rotary motion.

<span>The crankshaft is used to convert reciprocating motion of the piston into rotary motion, while the conversion process is called torque, which is a twisting force. Aside from crankshaft, there are a total of four parts of the engine that work together in order to convert the reciprocating motion into rotary motion namely cylinder, or also called the chamber of the piston, the piston itself, and the connecting rod.</span>

5 0
3 years ago
Which type of chart is preferable when you are dealing with a timeframe?
ANTONII [103]

Answer:

Pie chart

Explanation:

Just get to know

7 0
2 years ago
Robert’s computer is not working properly. It has become too slow to respond to programs. What can he do to maintain his compute
ozzi

Answer: Utility Software

Explanation:

Utility software is software designed to help to analyze, configure, optimize or maintain a computer. It is used to support the computer infrastructure - in contrast to application software, which is aimed at directly performing tasks that benefit ordinary users.

3 0
3 years ago
A set of object that share a common structure and common behavior in database is called ​
Tcecarenko [31]
An Object Class. Hopefully this answer is right.
3 0
3 years ago
Other questions:
  • What does nntp stand for?
    12·2 answers
  • Why is it so important that you know how much traffic dfs replication requires?
    13·2 answers
  • Write a function named printtriangle that receives a parameter that holds a non-negative integer value and prints a triangle of
    7·1 answer
  • 5. Why are female fans particularly valuable to the sports industry? Cite two<br> specific reasons.
    11·1 answer
  • A user complains that his new mouse doesn't work right. He has an old system at home and when he has had this problem, he cleane
    11·2 answers
  • Edhesive 8.5 code Practice help me pls
    15·1 answer
  • Write a program that uses an initializer list to store the following set of numbers in an array named nums. Then, print the arra
    10·2 answers
  • If you have 128 oranges all the same size, color, and weight except one orange is heavier than the rest. Write down a C++ Code/A
    7·1 answer
  • A timer is set after each frame is sent before waiting an ACK for that frame, how long does the timer take to be expired?
    10·1 answer
  • Convert the following binary to decimal number . <br>a). 101101 ​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!