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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. Equations that have the same solution






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






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






4. A statement that compares two quantities using < - > - = -= - or ?






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






6. The bottom of a triangle






7. Ratios that have the same value.






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






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






10. 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






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






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






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






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






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






16. Where two polygons meet in a polyhedron






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






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






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






20. Two angles with the same measure






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






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






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






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






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






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






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






28. Two lines that never intersect






29. The y-value in a function






30. Consists of numbers - variables - and operations






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






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






33. A number that has more than two factors






34. Is a number made of repeated factors






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






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






37. A geometric solid with one circular base






38. Two lines that intersect to form a right angle






39. A triangle with 3 acute angles






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






41. A parallelogram with four equal sides






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






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






44. Finding all the solutions of an equation






45. 3.1415.... is an irrational number






46. Inequalities that have the same solution






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






48. A ratio whose denominator is 100






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






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