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victus00 [196]
3 years ago
5

A computer technician is responding to a call about a printer that is causing streaks to appear on every printout. Which of the

following is the MOST likely cause?A. Duplex unitB. Toner cartridgeC. Imaging drumD. Pickup rollers
Computers and Technology
1 answer:
Fofino [41]3 years ago
7 0

Answer:C)Imaging drum

Explanation:Imaging drum is the most important component of the printer which helps in the printing of image on a paper with help of a toner. Drum is the device for producing clear prints on the paper, if the drum of the printer gets damaged or dirty ,the print-out from the printer will have streaks or non-clear print. This means the quality of the print-out depends on the condition of the drum.

Thus ,option(c)is the reason for streaks in the printout due to imaging drum probably getting worn out.

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WILL UPVOTE NEED ANSWERS ASAP i have till 4:30
deff fn [24]
B. Summer monsoons bring heavy rainfall and winter monsoons create dry and arid conditions.
6 0
3 years ago
1. Extract title Write a function extract_title that takes one parameter, the filename of a GenBank formatted file, and returns
trapecia [35]

Answer:

def extract_title(file):

   import re

   a =''

   with open(file,'r') as file:

       for line in file:

           a += line

       m = re.search("^(TITLE)(.*?)(JOURNAL)", a, re.M + re.S)

       print(m.groups()[1])

extract_title('new.txt')

Explanation:

The programming language used is python 3.

The function is first defined and the regular expression module is imported.

A variable is initialized to an empty string that will hold the content of the GenBank formatted file.

The file is opened and every line in the file is assigned to the string variable. The WITH statement allows files to be closed automatically.

Regular expression is used to capture all the files between TITLE and JOURNAL in a group.

The group is printed and the function is called.

I have attached a picture of the code in action.

6 0
3 years ago
15. Write a program in python to read three numbers in three variables and swap first two variables with the sums of
ivann1987 [24]

Answer:

a = int(input("Enter first number: "))

b = int(input("Enter second number: "))

c = int(input("Enter third number: "))

a,b = a+b,b+c

print(a,b,c)

Explanation:

Assignments like this are easy in python, in the sense that no helper variables are needed!

4 0
3 years ago
Online library catalogs can direct you to your closest library. (1 point)<br> True<br> False
Kitty [74]

Answer:

True

Explanation:

8 0
3 years ago
Your mothers date of birth and a unique personal identification number (pin) code provide authentication by _____.
Semenov [28]
Hello <span>Madysonhenders2477 </span><span>

Answer: Your mothers date of birth and a unique personal identification number (pin) code provide authentication by What you are (C)

Since your identification is about who you are, this would be the answer.

Hope This Helps!
-Chris</span>
6 0
3 years ago
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