Where you cannot see it, in the background. A background of a computer is what everything is going on but cannot see it.
Answer:
Yes, the relation is a function
Domain = {-3,1,3,7}
Range = {7,3,1-1}
Explanation:
Given
{(-3,7),(1,3),(3,1),(7,-1)}
To determine if the relation is a function or not, we check if every output has only one corresponding input.
The output are (7,3,1-1) while the input are (-3,1,3,7)
-3 ----;> 7
1 -------> 3
3 -------> 1
7 -------> -1
It is a function since every output only has one corresponding input
To find the domain, we look at the set of input values
Domain = {-3,1,3,7}
To find the range, we look at the set of output values
Range = {7,3,1-1}
Answer:
Following are the program in the Python Programming Language
#set variable to input sentence to replace words
sen = input()
#split that sentence
sen = sen.split()
#set variable to input whole sentence
get = input()
#set the for loop to replace words
for i in range(0, len(sen), 2):
#check condition when words of sen is in get
if sen[i] in get:
#then, replace words
get = get.replace(sen[i], sen[i+1])
#print the whole string after replacing
print('\n',get)
Explanation:
<u>Following are the description of the program</u>.
- Set a variable 'sen' that get a sentence for replacing the word.
- Split that sentence by split() method and again store that sentence in the following variable.
- Set a variable 'get' that gets the whole sentence from the user.
- Set the for loop for replacing words then, set the if conditional statement that checks the condition that the variable 'sen' in the variable 'get' then replace the words.
- Finally, print the whole sentence after the replacement.
You can keep it in any folder.
just put the vcf in a folder.
Answer:
MsgBox("User name is missing", 1 Or 16, "User Name Error")
Explanation: