Take The Quiz To Learn About Relations & Functions

10 Questions | By PhilZer | Updated: Dec 22, 2022 | Attempts: 1301

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Take The Quiz To Learn About Relations & Functions - Quiz

Learning mathematics can be tricky. Don't worry! We've made it easier! We encourage you to take the quiz to learn about relations and functions. Our awesome quiz will make you think and learn more about the concepts. All the questions are compulsory, so make sure to read all the questions carefully before answering. Our awesome quiz can help you ace all your mathematics classes. There's no time bar on the quiz, so feel free to take it up as often as possible. All the very best!

Questions and Answers

1.
- A.
  
  Function
- B.
  
  Not a Function
- C.
  
  Both
- D.
  
  Neither
2.
- A.
  
  Function
- B.
  
  Not a Function
- C.
  
  Both
- D.
  
  Neither
3.

{(6, -3), (7, 4), (-7, -2), (0, -2)}
- A.
  
  Function
- B.
  
  Not a Function
- C.
  
  Both
- D.
  
  Neither
4.

{(7, 1), (7, -3), (7, 4)}
- A.
  
  Function
- B.
  
  Not a Function
- C.
  
  Both
- D.
  
  Neither
5.

{ (-3, 2), (-2, 1), (-1, 0), (0, 1), (1, 2), (2, 3)}
- A.
  
  Function
- B.
  
  Not a Function
- C.
  
  Both
- D.
  
  Neither
6.
- A.
  
  Function
- B.
  
  Not a Function
- C.
  
  Both
- D.
  
  Neither
7.

What is y = x + 3?
- A.
  
  Relation
- B.
  
  Function
- C.
  
  Both
- D.
  
  Neither
8.

What is A = {9, 16, 25} and B = {5, 4, 3, -3, -4, -5}?
- A.
  
  Relation
- B.
  
  Function
- C.
  
  Both
- D.
  
  Neither
9.

Which of the following relation is not a function?
- A.
  
  {(2,7), (3,7), (4,7), (5,8)}
- B.
  
  {(3,-2), (5,-6), (7,7), (8,8)}
- C.
  
  {(1,-5), (-1,6), (1,5), (6,-3)}
- D.
  
  {(1,-5), (3,1), (-5,4), (4,-2)}
10.

Which of the following is not a function?
- A.
  
  {(0,2), (1,3), (4,3), (1,2)}
- B.
  
  {(0,1), (1,2), (2,3), (3,4)}
- C.
  
  {(1,3), (4,2), (2,0), (3,4)}
- D.
  
  {(1,2), (2,2), (3,2), (4,2)}