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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. Consists of numbers - variables - and operations






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






3. The distance around a circle.






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






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






6. An angle that measures 90 degrees






7. A geometric solid with one circular base






8. A triangle with one obtuse angle






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






10. A rate that has a denominator of 1






11. A triangle with two equal sides






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






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






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






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






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






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






18. Special polyhedron with faces that are all squares






19. Changing the grouping of factors will not change the product - (ab)c = a(bc)






20. The number used to enlarge or reduce similar figures






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






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






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






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






25. To find the value of an expression






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






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






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






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






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






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






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






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






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






35. 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.






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






37. A three-dimensional figure whose surfaces are polygons






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






39. Is the amount paid for borrowing or lending money






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






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






42. Finding all the solutions of an equation






43. A quadrilateral with exactly one pair of parallel sides






44. A triangle with no equal sides






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






46. The sum of a number and zero is always that number.






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






48. A²+b²=c²






49. Two lines that intersect to form a right angle






50. Inequalities that have the same solution