Starter quiz

  • Which of these are square numbers?
    • 8
    • 14
    • 16  ✓
    • 26
    • 81  ✓
  • Which of these are cube numbers?
    • 25
    • 30
    • 47
    • 64  ✓
    • 100
  • Which of these are triangular numbers?
    • 10  ✓
    • 16
    • 22
    • 55  ✓
    • 66  ✓
  • Which of these is the n^{\text{th}} term rule for the linear sequence 6, 10, 14, 18, ...?
    • n+4
    • n+6
    • 4n + 2  ✓
    • 4n + 6
    • 6n + 4
  • Sam draws a graph of this geometric sequence. Which of these coordinates should Sam plot?
    Sam draws a graph of this geometric sequence. Which of these coordinates should Sam plot?
    • (1, 5)
    • (2, 15)  ✓
    • (3, 1)
    • (3, 15)
    • (4, 375)  ✓
  • Andeep plots the graph of the equation y=3.4x-10. When the y coordinate is 75, the x coordinate is ______.
    • '25' ✓
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