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






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






3. A decrease in the price of an item






4. An expression that contains a square root






5. 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






6. Equations that have the same solution






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






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






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






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






11. A polyhedron with one base and the faces are triangles






12. Two line segments with equal lengths






13. A line segment from the center of a circle to any point on the circle (is also half the diameter)






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






15. A triangle with one obtuse angle






16. The two sides that make up the right angle in a right triangle






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






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






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






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






21. A rate that has a denominator of 1






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






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






24. In a sum - you can add terms in any order - a + b = b + a






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






26. The number used to enlarge or reduce similar figures






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






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






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






30. 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.






31. Is a number made of repeated factors






32. The point in the exact middle of a circle






33. Positive and Negative Whole Numbers and 0. Examples: .... -3 - -2 - -1 - 0 - 1 - 2 - 3.....(Does not include fractions or decimals)






34. Two angles that add up to 90 degrees






35. A(b + c) = ab + ac






36. Moves each point in a figure the same distance and direction - the new image is congruent to the original






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






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






39. A triangle with two equal sides






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






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






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






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






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






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






46. A triangle with no equal sides






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






48. A letter used to represent one or more numbers






49. A number that has more than two factors






50. A three-dimensional figure whose surfaces are polygons