Algebra 2 Tutor Competency Quiz

8 Questions | Total Attempts: 396

SettingsSettingsSettings
Please wait...
Algebra Quizzes & Trivia

Questions and Answers
  • 1. 
    The population of a town is currently 22,000. This represents an increase of 80% from the population 5 years ago. Find the population of the town 5 years ago. Round to the nearest whole number if necessary.
    • A. 

      12,222

    • B. 

      4400

    • C. 

      17,600

    • D. 

      27,500

  • 2. 
    Find the equation of the line with the given slope and containing the given point. Express your answer in slope-intercept form. m = -3, (-6, 5)
    • A. 

      Y = -3x + 13

    • B. 

      Y = -3x - 13

    • C. 

      Y - 5 = x + 6

    • D. 

      Y - 5 = mx + 6

  • 3. 
    Factor the difference of two squares completely. ab4 - 121a3b2
    • A. 

      A(b² + 11ab)(b² - 11ab)

    • B. 

      Ab²(b + 11a)(b – 11a)

    • C. 

      Ab²(b – 11a)²

    • D. 

      Prime

  • 4. 
    Find the values of x such that the given function has the stated value. f(x) = x2 + 8x; f(x) = 48
    • A. 

      X = 12 or x = 4

    • B. 

      X = -12 or x = 4

    • C. 

      X = 12 or x = -4

    • D. 

      X = -12 or x = 1

  • 5. 
    Factor the polynomial completely x4 - 8x2 + 7
    • A. 

      (x² - 1)(x² - 7)

    • B. 

      (x² + 1)(x² + 1)

    • C. 

      (x² + 1)(x² - 7)

    • D. 

      Prime

  • 6. 
    Multiply, and then simplify if possible. Assume that all variables represent positive real numbers. (√2 + √5)2
    • A. 

      10 + 2√10

    • B. 

      -3 + 2√10

    • C. 

      7 + 2√10

    • D. 

      7 - 2√10

  • 7. 
    Solve for x. 4⁻˟ = 1/64           
    • A. 

      X = 1/16

    • B. 

      X = 3

    • C. 

      X = -3

    • D. 

      X = 1/3

  • 8. 
    Solve the equation. log₃(2x + 2) = log₃(30)
    • A. 

      X = 56

    • B. 

      X = 14

    • C. 

      X = 16

    • D. 

      X = 64

Back to Top Back to top