A a a a I don't need help!?

Comet Computer Company will make a splash with psychedelic laptop cover designs scheduled for release next year. The computers d

valkas [14]

Answer:

Packaging.

Explanation:

The following system corporation should allow the sensation of psychedelic laptop case patterns planned for these upcoming year's publication. The machines may not disclose any further variations in features from what the following corporation provides. The above effort illustrates using Packaging that distinguishes a commodity as fresh.

So, the following answer is correct according to the given statement.

6 0

3 years ago

What is the wave speed of a wave that has a frequency of 100 Hz and a wavelength of 0.30m?

swat32

Answer:

The speed is

=

30

m

s

−

1

Explanation:

The speed of a wave is given by

speed

(

m

s

−

1

)

=

frequency(Hz)

×

wavelength (m)

The frequency is

f

=

100

H

z

The wavelength is

λ

=

0.3

m

The speed is

v

=

λ

f

=

0.3

⋅

100

=

30

m

s

−

1

6 0

3 years ago

maks197457 [2]

Answer:

A binary system is a system that functions on zeros and ones (0's and 1's).

A decimal system is an Arabic numeric system that has 10 as its base and uses a dot which is also called a decimal point to show fractions.

Differences

A decimal uses ten different digits which is 0-9 while a binary system uses just two digits 0 and 1
Decimal system was historically a Hindu-Arabic system while the binary system is just an Arabic system

Similarities

They are capable of performing arithmetic operations
They both can be represented in decimal form

5 0

3 years ago

Which symbol would be used in a flowchart to represent a connection to another part of the flowchart on the same page

AlekseyPX

Answer:

The answer is "Connectors".

Explanation:

Please find the Connectors image in the attached file.

In this question, the connectors symbol is usually small throughout the flowcharts. It is used as a connection to display and changes throughout the flux. It was usually marked by major letters that indicate jump points. This diagram visually shows the sequence of events in a system and who is accountable.

7 0

3 years ago

Three PCs are on an Ethernet LAN, connected by a hub. Describe how the Ethernet protocol deals with collisions in this situation

sdas [7]

Answer:

All the ports in a hub are in the same collision domain and a hub sends frames from one host to all other hosts in the network. This makes it prone to collision and poor network throughput. Just like a network switch, it uses the CSMA/CD protocol to detect collision in its network.

A network switch reduces its collision domain to just a port and sends frames from one host to another using its mac table as a route. This makes the network very efficient with high throughput. It also uses the CSMA/CD protocol to detect collision

Explanation:

Switches and hubs are used in networking to connect computer devices in a network. A hub is an obsolete device networking that broadcast a frame to all other ports or host in the network except for the send host port. This increases the rate of collision as all the ports in a hub share the same collision domain. A switch is an efficient frame switching device in a network, which uses its MAC table to decide and find a destination host.

CSMA/CD is a collision detection protocol used in a network to detect and prevent a collision. With this protocol, a host is able to listen, wait, send and resend frames to prevent a collision.

3 0

3 years ago