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Butoxors [25]
2 years ago
14

What dose a compress pictures command do ?

Computers and Technology
1 answer:
Nataliya [291]2 years ago
3 0

Answer: I reduces the size

Explanation: cropped areas of pictures are saved by default, which adds to the file size. If your using PowerPoint then it can reduce the file size by compressing pictures, like lowering their resolution, and deleting cropped areas.

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You have compiled a new kernel using rpm. when you reboot, the new kernel is not the default selection on the boot menu. you use
vredina [299]
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To add that kernel to grub2's menu, as root you'd need to run:

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Check out the man page @ man grub2-mkconfig
5 0
3 years ago
Help!!!
Butoxors [25]

Answer:

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3 years ago
Assume a TCP sender is continuously sending 1,090-byte segments. If a TCP receiver advertises a window size of 5,718 bytes, and
Arturiano [62]

Answer:

for the 5 segments, the utilization is 3.8%

Explanation:

Given the data in the question;

segment size = 1090 bytes

Receiver window size = 5,718 bytes

Link transmission rate or Bandwidth = 26 Mbps = 26 × 10⁶ bps

propagation delay = 22.1 ms

so,

Round trip time = 2 × propagation delay = 2 × 22.1 ms = 44.2 ms

we determine the total segments;

Total segments = Receiver window size / sender segment or segment size

we substitute

Total segments = 5718 bytes / 1090 bytes

Total segments = 5.24587 ≈ 5

Next is the throughput

Throughput = Segment / Round trip

Throughput = 1090 bytes / 44.2 ms

1byte = 8 bits and 1ms = 10⁻³ s

Throughput = ( 1090 × 8 )bits / ( 44.2 × 10⁻³ )s

Throughput = 8720 bits / ( 44.2 × 10⁻³ s )

Throughput = 197.285 × 10³ bps

Now Utilization will be;

Utilization = Throughput / Bandwidth

we substitute

Utilization = ( 197.285 × 10³ bps ) / ( 26 × 10⁶ bps )

Utilization = 0.0076

Utilization is percentage will be ( 0.0076 × 100)% = 0.76%

∴ Over all utilization for the 5 segments will be;

⇒ 5 × 0.76% = 3.8%

Therefore, for the 5 segments, the utilization is 3.8%

4 0
3 years ago
Often duties and taxes are imposed on cars that are imported fron other countries. What type of incentives are these duties and
Kipish [7]

These duties and taxes are charged on imported cars in order to incentivize the people to purchase vehicles built in the home county instead.

6 0
3 years ago
In the 1960s, techniques were developed that allowed individuals to fool the phone system into providing free access to long dis
ycow [4]

Answer:

A

Explanation:

4 0
3 years ago
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