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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 largest factor that two or more numbers have in common.






2. 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.






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






4. A bar graph where the bars touch - where the height of each bar indicates its frequency - and where data is grouped into intervals






5. A ratio whose denominator is 100






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






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






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






9. Is a number made of repeated factors






10. Two line segments with equal lengths






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






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






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






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






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






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






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






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






19. Consists of numbers and operations






20. A comparison of two numbers by division






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






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






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






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






25. Special polyhedron with faces that are all squares






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






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






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






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






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






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






32. Finding all the solutions of an equation






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






34. 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






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






36. A geometric solid with one circular base






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






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






39. A quadrilateral with exactly one pair of parallel sides






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






41. A triangle with no equal sides






42. A parallelogram with four equal sides






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






44. An expression that contains a square root






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






46. Number in front of a variable






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






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






49. Where two polygons meet in a polyhedron






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