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3 years ago

What is hub.pls ans from pic. for computers

Computers and Technology

2 answers:

mars1129 [50]3 years ago

8 0

Answer:

A network hub is a node that broadcasts data to every computer or Ethernet-based device connected to it.

Explanation:

A hub is less sophisticated than a switch, the latter of which can isolate data transmissions to specific devices. Network hubs are best suited for small, simple local area network (LAN) environments.

schepotkina [342]3 years ago

5 0

<h3>✅An Ethernet hub, active hub, network hub, repeater hub, multiport repeater, or simply hub is a network hardware device for connecting multiple Ethernet devices together and making them act as a single network segment.</h3>

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Given a floating-point formal with a k-bit exponent and an n-bit (fraction, write formulas for the exponent E, significant M, th

ANEK [815]

Answer:

A) Describe the number 7.0 bit

The exponential value ( E ) = 2

while the significand value ( M ) = 1.112 ≈ 7/4

fractional value ( F ) = 0.112

And, numeric value of the quantity ( V ) = 7

The exponent bits will be represented as : 100----01.

while The fraction bits will be represented as : 1100---0.

B) The largest odd integer that can be represented exactly

The integer will have its exponential value ( E ) = n

hence the significand value ( M )

= 1.11------12 = 2 - 2-n

also the fractional value ( F ) =

0.11------12 = 1 – 2-n

Also, Value, V = 2n+1 – 1

The exponent bits will be represented as follows: n + 2k-1 – 1.

while The bit representation for the fraction will be as follows: 11---11.

C) The reciprocal of the smallest positive normalized value

The numerical value of the equity ( V ) = 22k-1-2

The exponential value ( E ) = 2k-1 – 2

While the significand value ( M ) = 1

also the fractional value ( F ) = 0

Hence The bit representation of the exponent will be represented as : 11---------101.

while The bit representation of the fraction will be represented as : 00-----00.

Explanation:

E = integer value of exponent

M = significand value

F = fractional value

V = numeric value of quantity

A) Describe the number 7.0 bit

The exponential value ( E ) = 2

while the significand value ( M ) = 1.112 ≈ 7/4

fractional value ( F ) = 0.112

And, numeric value of the quantity ( V ) = 7

The exponent bits will be represented as : 100----01.

while The fraction bits will be represented as : 1100---0.

B) The largest odd integer that can be represented exactly

The integer will have its exponential value ( E ) = n

hence the significand value ( M )

= 1.11------12 = 2 - 2-n

also the fractional value ( F ) =

0.11------12 = 1 – 2-n

Also, Value, V = 2n+1 – 1

The exponent bits will be represented as follows: n + 2k-1 – 1.

while The bit representation for the fraction will be as follows: 11---11.

C) The reciprocal of the smallest positive normalized value

The numerical value of the equity ( V ) = 22k-1-2

The exponential value ( E ) = 2k-1 – 2

While the significand value ( M ) = 1

also the fractional value ( F ) = 0

Hence The bit representation of the exponent will be represented as : 11---------101.

while The bit representation of the fraction will be represented as : 00-----00.

8 0

3 years ago

An OR function nested in an IF function results in

tester [92]

I think is the second one

5 0

3 years ago

If you are in the Slide Master view, what are the steps to add headers and footers?

Marta_Voda [28]

Answer:

THat is the correct order.

Explanation:

6 0

2 years ago

List the seven steps used by a laser printer to print a page

Schach [20]

The seven steps used by a laser printer to print a page are :
1) Processing, this is where he computer sends the data to the printer.
2) Charging, where the wire (primary corona) negatively charges the
photoconductive drum.
3) Exposing, where the laser scans the image to the drum. Anywhere the
laser touches the drum causes the electrical charge to drain off.
4) Developing, where negatively charged toner particles are allowed to
attach to the painted area of the drum; since the negative charge has
been drained off these areas
5) Transferring, where the transfer corona wire charges the paper with a
positive charge from behind. The negatively charged toner jumps to the
positive paper, according to the image on the drum. A Static Charge
eliminator then removes any residual charge.
6) Fusing, where the toner particles attached to the paper are fused or
melted to the paper, because of the heated drum.
7) Cleaning, where the drum is cleaned of excessive toner and electrical
charges.

7 0

3 years ago

Read 2 more answers

ShowDialog, used by a FileDialog object to display itself, is ______________________.

emmasim [6.3K]

Answer: A method

Explanation:

The show Dialog is the type of method that is used by the file-dialog object for displaying itself. The main purpose of show-dialog is that it runs the common dialog box in the system with the default owner. It is basically inherited from the common-dialog.

The show-dialog is the type of method that displays the dialog box for defining the file extension filter and the various dialog behavior in the system.

8 0

3 years ago

What is hub.pls ans from pic. for computers​

What is hub.pls ans from pic. for computers