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






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






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






4. 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.






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






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






7. The distance across a circle through its center (is also twice the radius)






8. Finding all the solutions of an equation






9. The height of each lateral (outside) face of a pyramid or cone






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






11. The y-value in a function






12. A ratio whose denominator is 100






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






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






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






16. The x-value in a function






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






18. 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






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






20. Consists of numbers - variables - and operations






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






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






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






24. A²+b²=c²






25. Two lines that never intersect






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






27. Is a number made of repeated factors






28. A triangle with three equal sides






29. The number used to enlarge or reduce similar figures






30. The bottom of a triangle






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






32. Two line segments with equal lengths






33. Consists of numbers and operations






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






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






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






37. A triangle that has a 90 degree angle.






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






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






40. A decrease in the price of an item






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






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






43. A triangle with two equal sides






44. y = mx + b






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






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






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






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






49. A triangle with one obtuse angle






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