Test On Functions And Relations! Trivia Quiz
A function is a twofold relation between two sets that connects to each element of the first set, precisely one element of the second set. In relational database theory, a relation is between the x values and y values of ordered pairs. For this quiz, it is up to you to determine a relation and a function. You need this fantastic quiz.
- 1.Is the following relation a function? {(3,1), (2,-1), (1,1)}
- A.
Yes
- B.
No
- 2.
Is the following relation a function?- A.
Yes
- B.
No
- 3.
Is the following relation a function?
- A.
Yes
- B.
No
- 4.
Is the following relation a function?
- A.
Yes
- B.
No
- 5.
Is the following relation a function?
- A.
Yes
- B.
No
- 6.Is the following relation a function? y=3x
- A.
Yes
- B.
No
- 7.Is the following relation a function?y = |x|
- A.
Yes
- B.
No
- 8.What is the domain of the following: {(1,3), (2,7), (3,-1)
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
X
- I.
X >= 0
- J.
All Real Numbers
- 9.
What is the domain of the following:
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
X
- I.
X >= 0
- J.
All Real Numbers
- 10.
What is the domain of the following:
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
X
- I.
X >= 0
- J.
All Real Numbers
- 11.
What is the domain of the following:
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
X
- I.
X >= 0
- J.
All Real Numbers
- 12.
What is the domain of the following:
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
X
- I.
X >= 0
- J.
All Real Numbers
- 13.What is the domain of the following: y = 3x
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
X
- I.
X >= 0
- J.
All Real Numbers
- 14.What is the domain of the following: y = |x|
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
X
- I.
X >= 0
- J.
All Real Numbers
- 15.What is the range of the following: {(3,1), (2,-1), (1,1)
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
Y
- I.
Y >= 0
- J.
All Real Numbers
- 16.
What is the range of the following:
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
Y
- I.
Y >= 0
- J.
All Real Numbers
- 17.
What is the range of the following:
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
Y
- I.
Y >= 0
- J.
All Real Numbers
- 18.
What is the range of the following:
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
Y
- I.
Y >= 0
- J.
All Real Numbers
- 19.
What is the range of the following:
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
Y
- I.
Y >= 0
- J.
All Real Numbers
- 20.What is the range of the following: y = 3x
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
Y
- I.
Y >= 0
- J.
All Real Numbers
- 21.What is the range of the following: y = |x|
- A.
-3
- B.
-2
- C.
-1
- D.
0
- E.
1
- F.
2
- G.
3
- H.
Y
- I.
Y >= 0
- J.
All Real Numbers
.PNG "Is the following relation a function?")
.PNG "Is the following relation a function?")
.PNG "Is the following relation a function?")
.PNG "Is the following relation a function?")
.PNG "What is the domain of the following:")
.PNG "What is the domain of the following:")
.PNG "What is the domain of the following:")
.PNG "What is the domain of the following:")
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