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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. Ratios that have the same value.






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






3. The ratio of the number of ways the event can occur to the number of ways the event cannot occur. Favorable over Unfavorable.






4. In a proportion the numbers diagonally across from each other multiplied together Ex: a/b=c/d - ad and bc






5. Probability based on what happens when an experiment is actually done






6. A graph that best shows part of a whole or the percentage out of 100%






7. Consists of numbers and operations






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






9. A triangle with 3 acute angles






10. Two angles that add up to 90 degrees






11. A parallelogram with four equal sides






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






13. A two-dimensional pattern that forms a three-dimensional solid when formed






14. The amount of 3-dimensional space occupied by an object






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






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






17. The y-value in a function






18. The distance a number is from 0 on the number line - value of n is written l n l






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






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






21. A triangle with no equal sides






22. Fractions that have the same value and the same simplest form






23. A relation that assigns exactly one output value for each input value






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






25. Is the value in a data set that occurs most often. If all values occur the same amount of times there is no mode for that set.






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






27. A single term made up of numbers and variables






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






29. The order in which operations in an expression to be evaluated are carried out. 1. parentheses 2. exponets 3. multiplication and divison 4. addition and subtraction






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






31. A data display that shows groups of data arranged in order by place value.






32. 3.1415.... is an irrational number






33. Special polyhedron with faces that are all squares






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






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






36. To find the value of an expression






37. The point in the exact middle of a circle






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






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






40. Two lines that intersect to form a right angle






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






42. A geometric solid with one circular base






43. A geometric solid with two bases that are circles






44. A letter used to represent one or more numbers






45. Is the set of all points that are an equal distance from a point called the center






46. Changing the grouping of terms will not change the sum - (a + b) + c = a + (b + c)






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






48. A number that has a whole number for a square root ex: 9 - 16 - 121






49. The sum of a number and zero is always that number.






50. A mathematical sentence with an equal sign that shows that two expressions are equivalent