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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 point in the exact middle of a circle






2. A diagram used to show the total number of possible outcomes in an experiment






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






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






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






6. A triangle with 3 acute angles






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






8. The total area of the 2-dimensional surfaces that make up a 3-dimensional object.






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






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






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






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






13. Finding all the solutions of an equation






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






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






16. The polygons that form a polyhedron






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






18. Inequalities that have the same solution






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






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






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






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






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






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






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






26. A number that can be written as a/b where a and b are integers - but b is not equal to 0.






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






28. An angle that measures 90 degrees






29. Two angles whose sum is 180 degrees






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






31. A triangle that has a 90 degree angle.






32. A rate that has a denominator of 1






33. A²+b²=c²






34. A triangle with three equal sides






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






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






37. Is the difference of the greatest value and the least value in a set of data.






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






39. A geometric solid with one circular base






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






41. The y-value in a function






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






43. The product of any number and one is that number.






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






45. A ratio whose denominator is 100






46. Is a number made of repeated factors






47. 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.






48. The outcome you would perfer happen.






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






50. 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