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






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






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






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






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






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






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






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






9. A triangle with 3 acute angles






10. A triangle with three equal sides






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






12. A triangle that has a 90 degree angle.






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






14. The polygons that form a polyhedron






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






16. Where two polygons meet in a polyhedron






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






18. An expression that contains a square root






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






20. A triangle with two equal sides






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






22. The percent of the principal you pay or earn a year






23. The perpendicular (90 degrees) distance from the base of a triangle to the opposite vertex






24. A three-dimensional figure whose surfaces are polygons






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






26. Is a number made of repeated factors






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






28. Ratios that have the same value.






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






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






31. A single term made up of numbers and variables






32. A comparison of two numbers by division






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






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






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






36. The bottom of a triangle






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






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






39. Special polyhedron with faces that are all squares






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






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






42. A parallelogram with four equal sides






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






44. Inequalities that have the same solution






45. Two line segments with equal lengths






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






47. Two lines that never intersect






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






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






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