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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. The smallest multiple that two or more numbers have in common






2. The distance across a circle through its center (is also twice the radius)






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






4. A statement that compares two quantities using < - > - = -= - or ?






5. A triangle that has a 90 degree angle.






6. A triangle with two equal sides






7. A line that divides a figure into two halves that are mirror images of each other






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






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






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






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






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






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






14. Two lines that intersect to form a right angle






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






16. To get a variable alone on one side of an equation or inequality in order to solve the equation or inequality






17. The largest factor that two or more numbers have in common.






18. The point where a graph crosses the y-axis






19. The order of the factors does not change the product a x b = b x a






20. 3.1415.... is an irrational number






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






22. A pair of numbers - (x - y) - that indicate the position of a point on a coordinate plane.






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






24. The steepness of a line on a graph - rise over run






25. Is the middle value in a data set where the numbers are ordered least to greatest






26. A number that can not be written a/b






27. Ratios that have the same value.






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






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






30. A diagram that summarizes data using the median - the upper and lower quartiles - and upper and lower extremes.






31. A ratio whose denominator is 100






32. Changing the grouping of factors will not change the product - (ab)c = a(bc)






33. A point where three or more edges meet in a polyhedron - or where two lines meet in a polygon






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






35. The number of square units needed to cover a flat surface






36. What should occur in a probability experiment...an experiment is not actually done






37. A geometric solid with one circular base






38. A table that lists items together according to its interval which is the number of times - or frequency - that the items occur






39. A triangle with no equal sides






40. A diagram used to show the total number of possible outcomes in an experiment






41. A comparison of two numbers by division






42. A pair of opposite congruent angles formed by intersecting lines






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






44. An equation that states that two ratios are equal Ex: 1/2 = x/10






45. In an expression are separated by addition and subtraction signs






46. The least common multiple of the denominators of two or more fractions.






47. The point in the exact middle of a circle






48. The height of a polygon that is in a 90 degree relationship to the base of the polygon






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






50. Two line segments with equal lengths