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Softa [21]
3 years ago
10

How do the following improve security User Id Password Encryption

Computers and Technology
2 answers:
Afina-wow [57]3 years ago
8 0
I would say an Encryption and hard password would be the best choices to improve security
natima [27]3 years ago
5 0
I would say password.
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Effective presentations must have _____.
kherson [118]
A clear central message
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3 years ago
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The iso 14001:2004 standards require documentation of a firm's environmental program. Which component requires a plan to improve
In-s [12.5K]

The component that requires a plan to improve performance in resource use and pollutant output is the environmental management system.

<h3>What is a pollutant?</h3>

Pollutant simply means a substance that is harmful to the environment.

In this case, the component that requires a plan to improve performance in resource use and pollutant output is the environmental management system.

Learn more about pollutant on:

brainly.com/question/25537936

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8 0
3 years ago
2- There are many different design parameters that are important to a cache’s overall performance. Below are listed parameters f
katen-ka-za [31]

Answer:

1. 2588672 bits

2. 4308992 bits

3. The larger the data size of the cache, the larger the area of ​​memory you will need to "search" making the access time and performance slower than the a cache with a smaller data size.

Explanation:

1. Number of bits in the first cache

Using the formula: (2^index bits) * (valid bits + tag bits + (data bits * 2^offset bits))

total bits = 2^15 (1+14+(32*2^1)) = 2588672 bits

2. Number of bits in the Cache with 16 word blocks

Using the formula: (2^index bits) * (valid bits + tag bits + (data bits * 2^offset bits))

total bits = 2^13(1 +13+(32*2^4)) = 4308992 bits

3. Caches are used to help achieve good performance with slow main memories. However, due to architectural limitations of cache, larger data size of cache are not as effective than the smaller data size. A larger cache will have a lower miss rate and a higher delay. The larger the data size of the cache, the larger the area of ​​memory you will need to "search" making the access time and performance slower than the a cache with a smaller data size.

5 0
3 years ago
Write a program to compute answers to some basic geometry formulas. The program prompts the user to input a length (in centimete
Svetlanka [38]

Answer:

import math

l = float(input("Enter length in cm: "))

l = l / 100;

print("Entered length is " + str(l) + " meters")

area_square = l * l

print("Area of square is " + str(area_square))

area_circle =  math.pi * l/2 * l/2

print("Area of circle is " + str(area_circle))

volume_cube =  l * l * l

print("Volume of cube is " + str(volume_cube))

Explanation:

*The code is in Python

Ask the user to enter the length in cm

Convert the length to meters and print it

Calculate the area of the square and print it (Since length is equal to a side, the area is length * length)

Calculate the area of the circle and print it (Since length is equal to the diameter, you need to divide it by two to get the radius. The area is pi * length/2 * length/2)

Calculate the volume of the cube and print it (Since length is equal to a side, the volume is length * length * length)

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3 years ago
A _______ is the most commonly used input device.
nirvana33 [79]
The answer is B.Keyboard
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