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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. Two angles whose sum is 180 degrees






2. To find the value of an expression






3. The side of a right triangle opposite the right angle - also the longest side of a right triangle






4. A rate that has a denominator of 1






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






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






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






8. Is the number that is repeatedly multiplied in a power






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






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






11. Equations that have the same solution






12. Is a number made of repeated factors






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






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






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






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






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






18. The number used to enlarge or reduce similar figures






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






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






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






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






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






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






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






26. A geometric solid with two bases that are circles






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






28. An angle that measures 180 degrees






29. A transformation that turns the original figure around the origin 90 - 180 - or 270 degrees clockwise or counter clockwise






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






31. A triangle that has a 90 degree angle.






32. A quadrilateral with two pairs of parallel sides






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






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






35. A decrease in the price of an item






36. An expression that contains a square root






37. A whole number that has exactly two factors - 1 and itself.






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






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






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






41. A mathematical notation indicating the number of times a quantity is multiplied by itself






42. A ratio whose denominator is 100






43. The set of all the input (x-values) for a function






44. A type of graph in which the lengths of bars are used to represent and compare data in categories






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






46. A parallelogram with four equal sides






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






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






49. The distance around a circle.






50. Consists of numbers and operations