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velikii [3]
3 years ago
7

What should be a technicians first step in an A/C system

Computers and Technology
1 answer:
hram777 [196]3 years ago
8 0
A technician's first step with an A/C system is to perform visual inspection
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Nicole is in a study group to prepare for a test on plant biology, a subject she knows a lot about. During their meetings, she a
Anestetic [448]

Answer:

b

Explanation:

i pretty sure it b , yep it is b

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A search engine displays a list of webpage names that contain the search text. what is the term for that list?
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? Create a home page that introduces the rental car company. the page should have a header and footer. in the document body, it
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3 years ago
Edhesive 6.8 lesson practice answers
FromTheMoon [43]

Answer:

1.) 25 ; 15 ; 15

2.) 50 ; 15 ; 50

Explanation:

In the first function written :

The variable val was initially decaled or assigned a value of 25 and that was what was printed first.

However, after the example function was written, the val variable was finally assiagned a value of 15 within the function. However, it was also declared that the global variable takes uonthe val value. Hence, the val variable initially assigned a value, of 25 changes to 15 globally.

For the second code :

From the top:

Val was assigned a value of 50 ;

Hence,

print(val) gives an output of 50

Within the function definition which prints the value of val that is assigned a value of 25 within the function.

Since tbe global variable isnt reset.

Printing Val again outputs 50;since ito is outside the function.

6 0
2 years ago
In computer science what are the methods used to protect the information stored by a piece of software called?
Nezavi [6.7K]

Answer:

cryptography

Explanation:

cryptography

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