Equation Functions And Graph Representation Quiz

21 Questions | Total Attempts: 499

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Equation Functions And Graph Representation Quiz - Quiz

Let's start this quiz it will give you the different functions of mathematics. Find out now how much do you know about it!


Questions and Answers
  • 1. 
    Which situation could be represented by the graph below?
    • A. 

      A person slows down and then travels at a constant speed.

    • B. 

      A person travels at a constant speed and then slows down.

    • C. 

      A person travels at a constant speed and then speeds up.

    • D. 

      A person speeds up and then travels at a constant speed.

  • 2. 
    Which situation would NOT be represented by a graph with distinct points?
    • A. 

      Cost of buying 1, 2, or 3 packs of trading cards

    • B. 

      Number of visitors to a movie theater per day for one week

    • C. 

      Distance traveled by a rollercoaster car during 20 seconds

    • D. 

      Amount of money earned based on the number of magazines sold

  • 3. 
    Which relation is represented by the mapping diagram below?
    • A. 

      {(3, 2), (5, 2), (7, 4)}

    • B. 

      {(2, 3), (4, 7)}

    • C. 

      {(5, 2), (7,4)}

    • D. 

      {(2, 3), (2, 5), (4, 7)}

  • 4. 
    What is the domain of the relation below?
    • A. 

      0 ≤ x ≤ 3

    • B. 

      0 ≤ x ≤ 4

    • C. 

      -3 ≤ x ≤ 3

    • D. 

      -3 ≤ x ≤ 4

  • 5. 
    What is the range of the relation below:
    • A. 

      {1,2}

    • B. 

      {0, 1, 2, 3}

    • C. 

      {1, 2, 4, 8}

    • D. 

      {0, 1, 2, 3, 4, 8}

  • 6. 
    Which of the following relations is NOT a function?
    • A. 

      {(1, 5), (3, 1), (7, 9)}

    • B. 

      {(1, 5), (2, 5)}

    • C. 

      {(1, 1), (2, 2), (3, 3)}

    • D. 

      {(5, 1), (5, 2)}

  • 7. 
    Which equation shows the relationship between x and y in { (1, 3),  (2, 1),  (3, 1)} ?
    • A. 

      Y = 2x - 5

    • B. 

      Y = x - 4

    • C. 

      Y = 2x

    • D. 

      Y = x - 2

  • 8. 
    Which function could represent the following situation: “An internet cafe charges $0.20 per minute.”
    • A. 
    • B. 
    • C. 
    • D. 
  • 9. 
    An architect must convert 216, 183, and 129 yards to feet. Which function rule describes the situation?
    • A. 
    • B. 
    • C. 
    • D. 
  • 10. 
    Evaluate the function  when x = - 11.
    • A. 

      -358

    • B. 

      -38

    • C. 

      38

    • D. 

      358

  • 11. 
    Which is the dependent variable in the following situation? “Milk sells for $3.39 per gallon.”
    • A. 

      Number of gallons

    • B. 

      Total cost

    • C. 

      Expiration date

    • D. 

      Time of purchase

  • 12. 
    Which function is graphed for the domain { 2, 0, 2, 4 } ?
    • A. 
    • B. 
    • C. 
    • D. 
  • 13. 
    Which function is graphed below?
    • A. 
    • B. 
    • C. 
    • D. 
  • 14. 
    Find the next three terms of the arithmetic sequence 5, 11, 17, 23, …
    • A. 

      29, 34, 38

    • B. 

      28, 33, 38

    • C. 

      25, 31, 37

    • D. 

      29, 35, 41

  • 15. 
    What is the 18th term of the arithmetic sequence 2, 2, 6, 10,…?
    • A. 

      -72

    • B. 

      -70

    • C. 

      -68

    • D. 

      -66

  • 16. 
    Which of the following, when graphed over time, would be a discrete graph?
    • A. 

      Number of pets in a shelter

    • B. 

      Amount of water in a pool

    • C. 

      Elevation of a hiker

    • D. 

      Weight of a pony

  • 17. 
    Which of the following relations is NOT a function?
    • A. 

      {(3, 3), (2, 2), (1, 1)}

    • B. 

      {(4, 2), (6, 2), (8, 2)}

    • C. 

      {(5, 1), (5, 2), (5, 3)}

    • D. 

      {(3, 1), (0, 0), (3, 1)}

  • 18. 
    Which is the dependent variable in the following situation? “The teacher ordered two binders for each student.”
    • A. 

      Total cost

    • B. 

      Date of order

    • C. 

      Number of binders

    • D. 

      Number of students

  • 19. 
    Find the next three terms of the arithmetic sequence, 0, –1.5, –3, –4.5, …
    • A. 

      –6.5, –8, –9.5

    • B. 

      –6, –7.5, –9

    • C. 

      –5, –6.5, –7

    • D. 

      –4, –5.5, –6

  • 20. 
    What is the 33rd term of the arithmetic sequence 9.4, 10.6, 11.8, 13,…?
    • A. 

      38.4

    • B. 

      39.6

    • C. 

      47.8

    • D. 

      49

  • 21. 
    • A. 

      -14

    • B. 

      -6

    • C. 

      2

    • D. 

      10

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