Math 2 terms

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Across
  1. 1. part of a line that has one end point and goes infinitely in only description
  2. 4. a method that allows you to convert from standard form to vertex form of a quadratic
  3. 6. same side interior
  4. 7. lines that never intersect; they go in the same direction, the same distance apart and have the same slope
  5. 9. exponent an exponent that is written as a function
  6. 16. two angles that form a linear pair are supplementary
  7. 17. the set of all output values
  8. 21. pair two adjacent angles whose noncoome on opposite sides from opposite rays
  9. 22. it is the maximum or minimum point on the graph. it is located on the axis of symmetry and represented by an ordered pair
  10. 23. sin cos tan
  11. 24. the set of all input values
  12. 25. the interval going left to right where the y-values are decreasing
  13. 26. two lines intersect to form four right angles
  14. 27. angles two angles who share a common vertex and whose non-common sides from opposite rays
  15. 28. a direct and an inverse variation y=ax/z or y=kx/z
  16. 29. (ASA)
  17. 30. a mathematical expression that contains 2 or more algebraic terms that are added, subtracted or multiplied. No division allowed
  18. 32. graphically, it is where the graph crosses the x - axis it is represented by (x,0)
  19. 33. relation that results in one output for every input
  20. 34. segment consists of two endpoints and all points of the line between the two segments. The point in the middle of a line segment is called the midpoint
  21. 35. if 2 angles of one triangle are congruent to the corresponding angles of another triangle, then the two triangles are simular
  22. 36. if an angle of one triangle is congruent to the corresponding angle of another triangle and the length of the sides including angles are in proportion the triangles are simular
  23. 37. a line, segment, or ray that hits at a vertex and cuts the angle into congruent angles
  24. 38. two direct variationsy=axz or y=kxz
Down
  1. 2. graphically, its where the graphcrosses the y-axis. it is represented by (0,y)
  2. 3. a closed figure made up of line segments ina two-dimensional plane
  3. 5. the angle addition postulate states that if D is is in the interior of ABC then
  4. 8. y= a(x-h)^2+k
  5. 10. (opposite insides)
  6. 11. a geometric figure made up of two rays that have a common endpoints called the vertex
  7. 12. if 3 sets of corresponding sides of 2 triangles are in proportion, the triangles are simular
  8. 13. a line that intersects two or more lines
  9. 14. (AAS)
  10. 15. y=ax^2+bx+c
  11. 18. greatest common factor
  12. 19. a line, segment, or ray that intersects a segment at its midpoint and forms four right angles
  13. 20. to describe a connection between the elements of two sets
  14. 31. the interval going left to right where the y-values are increasing
  15. 36. addition postulate if B is between A and C, then