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Harrizon [31]
3 years ago
12

A key field is used to _____. enter a password uniquely identify records merge data list the most important information

Computers and Technology
2 answers:
Arada [10]3 years ago
6 0

Answer:

Explanation:

We can use a key field as a unique field, we can make reference with other tables, each table only can have one key field, and some programs like access can make this field automatically, if we want to have a correct key field we must follow these steps:

  • never be empty
  • the value never must change
  • The value must be unique
Artist 52 [7]3 years ago
6 0

Answer:

uniquely identify records !!!!

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Answer:

Question1:

day = int(input("Enter in Numeric Today's day:"))

if (x == 15 or x == 30):

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if (x != 15 and x != 30):

  print("Its is not certainly a payday today but dont feel bad.")

Question 2:

red = int(input("Enter the value for red: "))

green = int(input("Enter the value for green: "))

blue = int(input("Enter the value for blue: "))

if (red > 255 or red < 0):

  print("The value of Red is not correct.")

if (green > 255 or green < 0):

  print("The value of Green is not correct.")

if (blue > 255 or blue < 0):

  print("The value of Blue is not correct.")

Explanation:

Please check the answer section.

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3 years ago
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Manual power





hope it helps you
6 0
3 years ago
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enot [183]

Insert Method

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5 0
3 years ago
Speed is how fast an object moves a certain distance within a length of time. How is speed calculated?
Butoxors [25]

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4 0
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tatuchka [14]

Answer:

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Explanation:

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