IB Previous Knowledge Worksheet

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Across
  1. 3. Half a diameter
  2. 4. a shape mirrored in a transformation is described as a (bank)
  3. 6. Finding the (blank) value of X as described by this symbol: |X|
  4. 7. Descriptor of this function f(x) = ax2 + bx + c
  5. 11. a shape maintaining all its original dimensions in a different space on a plane.
  6. 12. where two lines meet
Down
  1. 1. numbers such as √2 and pi
  2. 2. The solution to X in this expression: 2<X>4
  3. 3. shape where all sides are parallel
  4. 5. the outer boundary of a circle
  5. 8. speed=(blank)/time
  6. 9. three dimensional figure where all sides are equal
  7. 10. the most frequently occurring value in a data sample