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lilavasa [31]
4 years ago
15

What type of maintenance is required of a computer’s power supply to ensure that it remains in working order?

Computers and Technology
2 answers:
True [87]4 years ago
5 0
<span>d. Clean any dust or debris from the air vents in front of the fans.</span>
QveST [7]4 years ago
5 0

Answer:

Clean any dust or debris from the air vents in front of the fans

Explanation:

Cleaning the air-vent helps to reduce the after effect of heat generation associated with debris and dust. These are responsible for building heat in the power supply unit which in turn could reduce the working efficiency of the system.

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What does an animation sequence action do?
OlgaM077 [116]

B) Plays an object's animation

An animation is a single drawing, cartoon, sketch, etc., but a sequence of animations can create movement, which appears to the viewer as the object or subject in motion.

3 0
3 years ago
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Hi, I just ate a hot banana that I cooked in the oven.
mrs_skeptik [129]
Banana fish .. pain. all i know is pain.
4 0
4 years ago
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Witch is the correct description of the first act in a classical game story structure
3241004551 [841]
Hitler because,Hitler was a great and wealthy companion
4 0
4 years ago
AN OBSTACLE OR BARRIER THAT MAY PREVENT YOU FROM ACCOMPLISHING YOUR GOAL IS:
marishachu [46]
Depends on what kind of goal.
If I gave a goal of eating 8 hot dogs then a barrier would be a physical will of your body to not eat more. It would be a limit your body can take so it’s different from a mental or other barrier.
If you wanted to cross an area of land but there is a fence in the way then that’s another type of barrier.
Or there are mental barriers. If you wanted to ask someone out to prom, you may be stopped by a mental barrier of self hatred. Feeling like you’re not good enough.

Hopefully this helps!
5 0
3 years ago
Let S be an NP-complete problem and Q and R be two other problems not known to be in NP. Q is polynomial time reducible to S and
levacccp [35]

Answer:

B. R is NP Hard

Explanation:

Given:

S is an NP complete problem

Q is not known to be in NP

R is not known to be in NP

Q is polynomial times reducible to S

S is polynomial times reducible to R  

Solution:

NP complete problem has to be in both NP and NP-hard. A problem is NP hard if all problems in NP are polynomial time reducible to it.

Option B is correct because as given in the question S is an NP complete problem and S is polynomial times reducible to R.

Option A is not correct because R is not known to be in NP

Option C is not correct because Q is also not known to be in NP

Option D is not correct because Q because no NP-complete problem is polynomial time reducible to Q.

5 0
3 years ago
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