Algebra II Final Exam Practice Quiz 3

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| By Mathmissk
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Mathmissk
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Quizzes Created: 3 | Total Attempts: 6,920
Questions: 10 | Attempts: 112

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Algebra II Final Exam Practice Quiz 3 - Quiz


Third Practice Quiz for Honors and Track 1 Algebra 2.
Good Luck!


Questions and Answers
  • 1. 

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    Correct Answer
    C. C
  • 2. 

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    Correct Answer
    B. B
  • 3. 

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    Correct Answer
    A. A
  • 4. 

    A fair coin is thrown in the air six times.  If the coin lands with the head up on the first five tosses, what is the probability that the coin will land with the head up on the sixth toss?

    • A.

      0

    • B.

      1/16

    • C.

      1/8

    • D.

      1/2

    Correct Answer
    D. 1/2
    Explanation
    The events are independent. They have no bearing on each other. The probability is 1 out of 2 or 1/2.

    Rate this question:

  • 5. 

    Two cards are drawn at random from a standard deck of 52 without replacement.  What is the probability of drawing a 3 and a queen in that order?

    • A.

      4/51

    • B.

      4/52

    • C.

      4/256

    • D.

      4/663

    Correct Answer
    D. 4/663
    Explanation
    The probability of Event 1 AND Event 2 happening in sequence is P(E1) * P(E2)
    4/52 * 4/51
    1/13 * 4/51 = 4/663

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  • 6. 

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    Correct Answer
    B. B
    Explanation
    We need G(x) first. G(-3) = (-3)^2 = 9.
    f(g(x)) =f(9) = 5(9)-6= 45-6 = 39

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  • 7. 

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    Correct Answer
    C. C
    Explanation
    Just test the answers by substituting them into the equation OR solve using the cross-product property (cross-multiply).

    Rate this question:

  • 8. 

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    Correct Answer
    B. B
    Explanation
    We are SUBTRACTING the functions. Do not forget to distribute the subtraction to every term in G(x).

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  • 9. 

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    Correct Answer
    B. B
    Explanation
    Notice the pattern...
    Alternate signs and multiply by 4.
    Find the 8th one!

    Rate this question:

  • 10. 

    Find the 12th term of the sequence 8, 13, 18, 23....A. 73B. 68C. 78D. 63

    • A.

      A

    • B.

      B

    • C.

      C

    • D.

      D

    Correct Answer
    A. A
    Explanation
    Find the pattern. (Add 5). Start listing them!

    Rate this question:

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  • Current Version
  • Dec 11, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Jun 13, 2010
    Quiz Created by
    Mathmissk
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