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kifflom [539]
3 years ago
14

Suppose you are given a text file. Design a Python3 program to encrypt/decrypt that text file as follows:

Computers and Technology
1 answer:
Allushta [10]3 years ago
7 0

Answer:

Explanation:

Please find attachment for the Python program

Download docx
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Here is the model I’m working on and can’t figure it out this model shows the basic process of making a protein what are the str
kolbaska11 [484]

It  does look like a model

Hope it helps I mean just my opinion.

8 0
3 years ago
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Find the equation of a line which has 10 points the following two coordinates: (4, 0) and (3, 4)​
alex41 [277]

Answer:

The equation of the line is y = -4·x + 16

10 points on the line include;

(0, 16), (1, 12), (2, 8), (3, 4), (4, 0), (5, -4), (6, -8), (7, 12), (8, -16), (9, -20), and (10, -24)

Explanation:

The given points through which the line passes are;

(4, 0) and (3, 4)

The slope, 'm', of the line is given as follows;

Slope, \, m =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}

Therefore, the slope of the line is (4 - 0)/(3 - 4) = -4

In point and slope form we can get;

\dfrac{y-0}{x-4} = -4

The equation of the line in point and slope form is therefore;

y = -4·(x - 4) = -4·x + 16

The equation of the line in slope and intercept form is

y = -4·x + 16

10 points on the line are obtained using the equation of the line and the desired x-values input into cells on MS Excel and presented here as follows;

(0, 16), (1, 12), (2, 8), (3, 4), (4, 0), (5, -4), (6, -8), (7, 12), (8, -16), (9, -20), and (10, -24)

8 0
2 years ago
Select the correct answer.
juin [17]

Answer:

A. <Title> tag

Explanation:

Required

Tag that can be written in the <head> element

Of the given options, <title> is correct.

This is so because, it is compulsory to have the <title> tag and the only location where it can be placed is inside the <head> tag.

Its function is to display the title of a page

e.g.

<em><title> This is my first page </title></em>

4 0
3 years ago
What is the diffrence between the the grassland and the savanna biomes
sergey [27]

Answer:

The term "savanna" is often used to refer to open grassland with some tree cover, while "grassland" refers to a grassy ecosystem with little or no tree cover.

Explanation:

5 0
3 years ago
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How could you insert a new row between rows 20 and 21?
podryga [215]
Highlight the row(20), then click on the insert cells button under the home ribbon.
3 0
3 years ago
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