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zmey [24]
2 years ago
5

Which sentence describe internet safety precautions?

Computers and Technology
1 answer:
koban [17]2 years ago
5 0

Which sentences describe Internet safety precautions? It is advisable to install anti-virus software on your computer. You should use strong passwords for your Internet accounts. In addition, you should avoid sharing personal information over the Internet.

#hope it helps ^_^

mark me as brainliest please

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Computer network reduces the cost. explain the statement with example.​
Crank

Answer:

Justify this statement with an example. Ans: Computer Network reduces expenses of an office because computer on a network share different hardware devices like printers, scanners, hard disk etc. And sharing those hardware devicAes will reduces the expense of an office.

Explanation:

Justify this statement with an example. Ans: Computer Network reduces expenses of an office because computer on a network share different hardware devices like printers, scanners, hard disk etc. And sharing those hardware devicAes will reduces the expense of an office.

3 0
3 years ago
Software on your computer is taking a long time to load. What could help solve this problem?
Andrei [34K]

Answer: close the program and reopen it.

Explanation: This is one of the 5 common problems in a computer.  When a program wont load, Try closing and reopening the program.

Reboot the computer.

Check for known issues on the web or updates to the software.

Use Task Manager (Ctrl+Alt+DEL) if program is non-responsive to "end task."

4 0
3 years ago
What bit position in an ascii code must be complemented to change the ascii letter represented from uppercase to lowercase and v
MariettaO [177]
Flip bit position 5 to accomplish this. This maps to hex value 0x20, where the least significant bit is assumed to be at position 0.

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You would implement a flip function by XOR'ing the character value with 0x20.
4 0
3 years ago
Output each floating-point value with two digits after the decimal point, which can be achieved as follows:
sdas [7]

Answer:

The modified program in Python is as follows:

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

wall_width = int(input('Enter wall width (feet):\n'))

area = wall_height*wall_width

print('Wall area:',area,'square feet')

paint_needed = area/350.0

print('Paint needed: {:.2f} gallons'.format(paint_needed))

print('Cans needed:',round(paint_needed),'can(s)')

color = input("Choose a color to paint the wall: ")

print("Cost of purchasing", color, "paint: $",paint_colors[color])

Explanation:

The italicized are given from the question [unchanged]

<em>import math</em>

<em> paint_colors = {'red': 35,'blue': 25,'green': 23} </em>

<em>wall_height = int(input('Enter wall height (feet):\n')) </em>

This gets input for width

wall_width = int(input('Enter wall width (feet):\n'))

Calculate the wall area

area = wall_height*wall_width

Print the calculated wall area

print('Wall area:',area,'square feet')

Calculate the amount of paint needed

paint_needed = area/350.0

Print the amount of paint needed to 2 decimal places

print('Paint needed: {:.2f} gallons'.format(paint_needed))

Print the amount of can needed to nearest integer

print('Cans needed:',round(paint_needed),'can(s)')

Prompt user for color of paint [here, we assume the user input is correct]

color = input("Choose a color to paint the wall: ")

Prints the corresponding amount for the color

print("Cost of purchasing", color, "paint: $",paint_colors[color])

3 0
2 years ago
Consider the following class interfaces:
o-na [289]

Answer:

class teacher and student I didn't actually read it but I think it is class student

6 0
3 years ago
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