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seraphim [82]
3 years ago
15

During prereading, it is not important to pay attention to visual aids. T f

Computers and Technology
2 answers:
Gwar [14]3 years ago
8 0
The answer is False

Alex Ar [27]3 years ago
5 0

Answer:

False

Explanation:

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Use the Web as a resource to study the PDF format. a. Describe how PDF provides output that is consistent across different types
Deffense [45]

Answer:

Explanation:

PDF or (Portable Document Format) this is a format standard to store, design, administrate, this standard include bit maps format, image format, objects, and text format, all these formats to show pages quickly, PDF is a standard and for the devices can show this format, devices like prints, laptops, or even cellphones.

6 0
3 years ago
How can you troubleshoot Internet access problems?
joja [24]

Answer:

Check the network icon (or wireless connection settings) to see if you have Internet access. ...

Check for changes to proxy settings.

Check the network cables if your computer is wired to the router.

Reset your router.

Check your firewall or security software.

Hopefully this helps.

8 0
3 years ago
Five Star Retro Video rents VHS tapes and DVDs to the same connoisseurs who like to buy LP record albums. The store rents new vi
umka2103 [35]

Answer:

The total cost is $13.0

Explanation:

Five Star Retro Video rents VHS tapes and DVDs to the same connoisseurs who like to buy LP record albums. The store rents new videos for $3.00 a night, and oldies for $2.00 a night.

Write a program that the clerks at Five Star Retro Video can use to calculate the total charge for a customer's video rentals.

The program should prompt the user for the number of each type of video and output the total cost.

8 0
3 years ago
BITS wants to store information about the supervisors, including their supervisor number and the relationship to consultants. Su
Olin [163]

Answer:

Convert the table into normalize form

Explanation:

Un normalized relation of the given schedule is as

Consultant ( ConsultNum, Last Name, First Name, Street, City, ZipCode

HoursRate (SupervisorNum, Supervisor Num)

(Tasks, Description, Catagory, Price, SupervisorNum))

According to these functional dependencies :

SupervisorNum is dependencies of the SupervisiorNum

ConsltNum is dependencies of the Last Name, First Name, Street, City, ZipCode, Hours, Rate

Tasks are dependencies of Description, Category, Price

The consultant table is not in a normalized form as it contains repeating groups. Make composite keys such as Supervisor Num, Tasks and ConsltNum and convert the table in NF by removing repeating groups

Such as table in NF

Consultant

(Consult Num, Last Name, First Name, Street, City, Zip Code, Hours, Rate

Supervisor Num, Supervisor Name, Tasks, Description, Category, Price)              

5 0
3 years ago
When you go to your school's computer support office, it will help if you have written down any _________ messages.
Finger [1]

Answer:

error

Explanation:

3 0
3 years ago
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