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viktelen [127]
3 years ago
14

One of the attributes in a table in your database depends on another attribute for its meaning. What type of dependency has been

formed?
Computers and Technology
1 answer:
posledela3 years ago
5 0
We call it functional dependencies.

A functional dependency which is also commonly known as a database dependency occurs in a database when info stored in the same database determines other information stored in the same table. Knowing the value of a set of attribute is enough to tell you the value of another set of attributes.



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Drag each label to the correct location on the image List the do’s and don’ts of safeguarding your password.
Rus_ich [418]

Answer:

well a would be Don'ts

b would be Don'ts

c would be Don'ts

D Don'ts?

e Do's

hope this helps.

Explanation:

6 0
3 years ago
How can you solve real world mathematical problems using two linear equations in two variables​
ipn [44]

Answer:

import numpy as np

a = int(input ("Enter a"))

b = int(input ("Enter b"))

c = int(input ("Enter c"))

d = int(input ("Enter d"))

c1 = int(input ("Enter c1"))

c2 = int(input ("Enter c2"))

array1 =[[a, b],[c, d]]

A = np.array (array1)

B = np.array ([c1, c2])

X = np.linalg.inv (A).dot (B)

print (X)

Explanation:

let ax + by =c1

     cx + dy =c2

We have used the above NumPy library that has the methods for matrix calculation, and here we have used matrix multiplication, and the inverse of a matrix to find the value of x and y.

We know AX=B

X = inv A. B

And this we have used above. We can calculate inv A and do matrix multiplication using NumPy. And thus we get the above solution.

3 0
3 years ago
Write a loop that continually asks the user what pets the user has until the user enters rock in which case the loop ends. It sh
mote1985 [20]

Loops are program statements that are repeated as long as the loop condition is true.

The loop in Python, where comments are used to explain each line is as follows:

#This initializes the number of pets to 0

count = 0

#This gets input for the pet name

pet = input("Pet: ")

#This is repeated until the user enters "rock"

while pet.lower() != "rock":

   #This increases the number of pets by 1

   count+=1

   #This prints the pet and the number of pets

   print("You have a",pet,"with a total of",str(count),"pet(s)")

   #This gets input for the pet name

   pet = input("Pet: ")

Read more about loops at:

brainly.com/question/19344465

6 0
2 years ago
If we compare the push function of the stack with the insertFirst function for general lists, we see that the algorithms to impl
Jet001 [13]

Answer:

True

Explanation:

<u>Algorithm for push function</u>

The method of placing data on a stack is called a push operation.

It involves these steps −

  • Check that the stack is complete.  
  • If the stack is complete, it will cause an error .  
  • Increases top to point next empty room if the stack is not complete.  
  • Adds the data component to the place of the stack where top is pointing.
  • Success returns.

<u>Algorithm for Insertfirst function</u>

  • Create a new Link with provided data.
  • Point New Link to old First Link.
  • Point First Link to this New Link.

As we can see that in both algorithms ,we are inserting data to a new nodes and incrementing/pointing to a new node for inserting data.Both algorithms uses the same approach.

8 0
3 years ago
If you see these REPORT.
Alenkinab [10]

Answer:

ok will do

Explanation:

3 0
3 years ago
Read 2 more answers
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