Math Final
Across
- 4. Substitute y+5 into Equation A for x and you get y+(y+5)=3.
- 6. The y-coordinate of the point where the line crosses the y-axis
- 7. One of three equal factors of a number
- 12. An order pair that is a solution of both problems.
- 15. To fall in a straight line
- 17. (#,_)
- 18. Terms that contain the same variables to the same powers
- 19. A statement or conjecture that can be proven
- 21. A set of two of more equations with the same variables
- 22. The side opposite the right angle in a right triangle
- 24. The rate of change between any two points on a line. The ratio of the rise, or vertical change, to the run, or horizontal change.
- 25. 4x+5=16, what is the “x” called?
- 28. The two sides of a right triangle that form the right triangle
- 30. A transformation that slides a figure from one position to another without turning.
- 34. Angles that are in the same position on two parallel lines in relation to a transversal
- 35. A three-dimensional figure with one circular base connected by a curved surface to a single point
- 36. The vertical change
- 38. The resulting figure after a transformation
- 39. An angle inside a polygon
- 40. Almost the same
- 42. An operation that maps a geometric figure, preimage, onto a new figure, image
- 43. Numbers written without exponents
- 46. a rectangular bathtub that is 1 foot tall, 2 feet wide, and 4 feet long will have a _____ of 8 cubic feet.
- 51. the degree measure of the angles through which a figure is rotated
- 53. A function whose rate of change is not constant
- 54. The x-coordinate of the point where the line crosses the x-axis
- 56. A relation in which each member of the input is paired with exactly one member of the output
- 60. The horizontal change between 2 points
- 61. An algebraic method that can be used to find the exact solution of a system of equations by eliminating one of the variables
- 63. y=mx+b
- 64. The set of x-coordinates in a relation
- 65. lines in the same plane that never intersects or cross
- 66. A function in which the graph of the solutions forms a line
- 67. (_,#)
Down
- 1. An equation with a graph that is a straight line
- 2. A number that has an integer as a cube root
- 3. A theorem that can be used to test whether a triangle is a right triangle
- 5. A number that cannot be expressed as the ratio a/b where a and b are integers
- 8. A transformation where the object is flipped over the axis.
- 9. 144 is = to 12x12, but what does it mean? The 144?
- 10. A term without a variable
- 11. A transformation that rotates an object
- 13. Figures that have the same shape but not necessarily the same size
- 14. A pair of numbers used to locate a point in the coordinate plane
- 15. The line over which a figure is reflected in a transformation
- 16. 4x + y, what is this called?
- 20. notation A specific way to write with number
- 23. The vertical number line that helps to form the coordinate plane.
- 26. In a power, the number that is the common factor
- 27. A number thats square root is a whole number
- 29. A line that intersects two or more other lines.
- 31. The result of repeated division used to represent very small numbers
- 32. A rule that states that any nonzero number to the zero power os equivalent to 1.
- 33. The numerical factor of a term that contains a variable
- 37. pairs of operations that undo each other
- 41. A decimal where the repeating digit is “0”
- 44. A transformation that enlarges or reduces by a scale factor
- 45. in repeating decimals, the line or bar placed over the digits that repeat
- 47. Having the same measure
- 48. The point of intersection of the x-axis and y-axis in a coordinate plane
- 49. A three-dimensional figure with two parallel congruent circular bases connected by a curved surface
- 50. Two lines that intersect to form right angles
- 52. The ratio of the lengths of corresponding sides
- 55. A graph that shows the relationship between bivariate plots
- 57. A rate in which the first quantity is compared to 1 uint of the second quantity.
- 58. In a power, the number of times the base is used as a factor
- 59. A collection of points that are close together in a scatter plot
- 62. The set of y-coordinates in a relation