Math Culminating

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Across
  1. 3. Law: can be used if there is one side/angle pair
  2. 4. Triangle: A triangle where no sides or angles are equal
  3. 6. Can be calculated using adjacent/hypotenuse
  4. 7. Triangle: A triangle where all sides are equal and all angles are 60 degrees
  5. 9. A sum or difference of terms, can consist of constant variables and exponents, but never division by a variable (or negative exponents)
  6. 12. the set of all second elements, y, in a relation
  7. 13. Can be used to quickly determine the number of solutions for a quadratic equation
  8. 16. You need a vertex and midpoint to find
  9. 18. of Intersection: The point at which two lines intersect; also known as a solution
  10. 19. the individual members of a set
  11. 22. Formula: This formula can be used to find the roots of a quadratic equation
  12. 24. Can be calculated using opposite/adjacent
  13. 25. longest side, across the 90 degree angle
Down
  1. 1. across from the reference angle
  2. 2. Triangle: A triangle where two sides and two angles are equal
  3. 5. Law: can be used if there are 3 sides, or two sides and a contained angle
  4. 8. beside the reference angle
  5. 10. a special relation in which, for each value of x, there is only one value of y
  6. 11. Downwards: When the parabola has a maximum value (a<0)
  7. 13. the set of all first elements, x, in a relation
  8. 14. You need a perpendicular slope and vertex to find
  9. 15. Can be calculated using opposite/adjacent
  10. 17. Upwards: When the parabola has a minimum value (a>0)
  11. 20. Bisector: You need a perpendicular slope and a point to find
  12. 21. System: A set of two linear equations
  13. 23. of Symmetry: The line of reflection that maps one side of a parabola onto its other side