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Scrat [10]
3 years ago
12

Which of these expressions evaluates to 4.0?

Computers and Technology
2 answers:
mezya [45]3 years ago
5 0
I think its e hope this helps
Lelu [443]3 years ago
4 0
E is the correct answer
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What is similar software engineering, Hardware engineer, Network Architect, and Web developer?
Oliga [24]

I Am Pretty Sure The Answer Is - "B"

Hope This Help's

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3 years ago
Which wireless communication is typically limited to six feet of distance?
Tcecarenko [31]

Answer:

Bluetooth is a wireless communication    is  typically limited to   six feet distances

Explanation:

Bluetooth is one type of communication maximum it covers  10 meters to 30 meters.   but it is one to one communication made for data transactions.  After  25 meters of coverage on communication will be very slow on data transactions. But Bluetooth has also had a limitation.

IR.  It is one of communication where infrared technology used. It is like face to face communication and speed of data transaction limited and it is also one to one communication made for data transactions. Communication paired and covered very little distances.

NFC it is chip-based and covers very little in fact just to device meet each and communication started. And very it caries very little data during the data transactions. it is also one to one communication made for data transactions

RFID is one of communication and it is powerful to cover more areas with multiple connections at the same time. It has a limitation  in distance and it covers  like a net with a specific distance  

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3 years ago
Pls help... : Slide layouts can be changed by _____.
Eddi Din [679]

Answer:

Selecting a new layout from the task pane

Explanation:

6 0
3 years ago
Which query will return the entire Gamers table?
Serga [27]

SQL queries can be used to retrieve data from a table.

The query that returns the entire Gamers table is (b) SELECT * FROM Gamers;

To retrieve a data we make use of the SELECT FROM clause

From the question, we understand that all entries of the Gamers table should be returned.

The keyword ALL in SQL is represented with asterisk i.e. *

The table whose data would be retrieved is the Gamers table.

Hence, the required query is: SELECT * FROM Gamers;

Read more about SQL queries at:

brainly.com/question/24223730

7 0
3 years ago
Read 2 more answers
Write a program that reads the contents of the two files into two separate lists. The user should be able to enter a boy’s name,
insens350 [35]

Answer:

Check Explanation.

Explanation:

A programming language is used by engineers, technologists, scientists or someone that learnt about programming languages and they use these programming languages to give instructions to a system. There are many types for instance, c++, python, Java and many more.

So, the solution to the question above is given below;

#define the lists

boyNames=[]

girlNames=[]

#open the text file BoyNames.txt

with open('BoyNames.txt','r') as rd_b_fl:

boyNames=rd_b_fl.readlines()

boyNames=[name.strip().lower() for name in boyNames]

#open the text file GirlNames.txt

with open('GirlNames.txt','r') as rd_b_fl:

girlNames=rd_b_fl.readlines()

girlNames=[name.strip().lower() for name in girlNames]

#print the message to prompt for name

print('Enter a name to see if it is a popular girls or boys name.')

while True:

#prompt and read the name

name=input('\nEnter a name to check, or \"stop\" to stop: ').lower()

# if the input is stop, then exit from the program

if name=='stop':

break

# If the girl name exits in the file,then return 1

g_count=girlNames.count(name)

# if return value greater than 0, then print message

if g_count>0:

print(name.title()+" is a popular girls name and is ranked "

+str(girlNames.index(name)+1))

# if return value greater than 0, then print message

#"Not popular name"

else:

print(name.title()+" is not a popular girls name")

## If the boy name exits in the file,then return 1

b_count=boyNames.count(name)

if b_count>0:

print(name.title()+" is a popular boys name and is ranked "

+str(boyNames.index(name)+1))

# if return value greater than 0, then print message

#"Not popular name"

else:

print(name.title()+" is not a popular boys name")

3 0
3 years ago
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