T3 Key terms

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Across
  1. 2. a tool that allows you to visually see all the possible outcomes when finding out the probability of an event
  2. 10. the ratio of opposite side over hypotenuse
  3. 11. a number made by squaring a whole number
  4. 12. all the possible outcomes of a random experiment
  5. 13. it uses overlapping circles or other shapes to illustrate the logical relationships between two or more sets of items.
  6. 15. a number or symbol multiplied with a variable or an unknown quantity in an algebraic term
  7. 18. the different symbols used when working with sets in probability
  8. 20. an acronym used for expanding the product of binomials
Down
  1. 1. involves the power of two
  2. 3. a set that contains elements in both A and B
  3. 4. the process of creating a new set from two sets and contains elements that is in either set A or set B
  4. 5. inverse operation of expanding brackets
  5. 6. the value of y-coordinate when the x-coordinate is zero
  6. 7. another word for turning point
  7. 8. the name of the graph when quadratic equations are plotted
  8. 9. enlarging or shrinking a graph
  9. 14. terms that have the same variable and powers
  10. 16. a vertical line that splits the parabola into mirror images
  11. 17. an algebra expression consisting of two terms connected by a plus or minus sign
  12. 19. move every point on a graph the same distance