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SAT Math Vocab 2

Subjects : sat, math
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A line that divides a figure into two halves that are mirror images of each other






2. A three-dimensional closed figure that looks like a ball






3. An event who's outcome does depend on the outcome of a previous event






4. A model of an object in which the dimensions are in proportion to the actual dimensions of the object.






5. The perpendicular (90 degrees) distance from the base of a triangle to the opposite vertex






6. Two angles that add up to 90 degrees






7. Where two polygons meet in a polyhedron






8. A set of three positive integers that work in the pythagorean theorem






9. A number written as the product of its prime factors






10. Terms that have identical variable parts raised to the same power






11. The x-value in a function






12. Number in front of a variable






13. A triangle with one obtuse angle






14. A plane that is divided into four regions by a horizontal line called the x-axis and a vertical line called the y-axis.






15. A decimal in which one or more digits repeat infinitely






16. The amount the price of an item is increased above the price the store is paid for the item






17. The height of each lateral (outside) face of a pyramid or cone






18. A ratio that compares two quantities measured in different units






19. The polygons that form a polyhedron






20. Operations that undo each other - such as addition and subtraction






21. A transformation that "flips" a figure over the x or y axis






22. The sum of the lengths of the sides of a polygon






23. An event that is not affected by another event.






24. A single term made up of numbers and variables






25. When the GCF of the numerator and denominator is 1






26. The percent of the principal you pay or earn a year






27. Figures that have the same shape but different sizes; their angles are congruent and their sides are proportional






28. 3.1415.... is an irrational number






29. A triangle with three equal sides






30. An equation whose answers are ordered pairs (x -y) and whose answers graph a straight line






31. The point where a graph crosses the x-axis






32. The product of any number and one is that number.






33. One of four sections into which the coordinate plane is divided






34. One of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2






35. A term that has no variable and does not change






36. Two lines that never intersect






37. A ratio whose denominator is 100






38. Skip-counting by any given number Ex: 4 - 8 - 12 - 16...






39. Number of favorable outcomes divided by total number of possible outcomes






40. Two line segments with equal lengths






41. The set of all the output (y-values) for a function






42. The sum of a number and its opposite is zero.






43. Is the difference of the greatest value and the least value in a set of data.






44. A method of writing very large or very small numbers by using powers of 10






45. The sum of the values in a data set divided by the number of values in the set






46. A comparison of two numbers by division






47. An equation that shows a relationship among two or more quantities






48. Is a polyhedron with two bases and faces are rectagles






49. A number that can be written as a/b where a and b are integers - but b is not equal to 0.






50. y = mx + b