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






2. Equations that have the same solution






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






4. A triangle with two equal sides






5. A quadrilateral with two pairs of parallel sides






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






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






8. A²+b²=c²






9. An angle that measures 90 degrees






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






11. The x-value in a function






12. Consists of numbers - variables - and operations






13. Is a number made of repeated factors






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






15. Is the amount paid for borrowing or lending money






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






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






18. Two lines that never intersect






19. Two angles whose sum is 180 degrees






20. A rate that has a denominator of 1






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






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






23. A geometric solid with two bases that are circles






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






25. The set of all the output (y-values) for a function






26. The outcome you would perfer happen.






27. The original amount of money loaned or borrowed






28. A mathematical notation indicating the number of times a quantity is multiplied by itself






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






30. A set of three positive integers that work in the pythagorean theorem






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






32. A quadrilateral with exactly one pair of parallel sides






33. The number used to enlarge or reduce similar figures






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






35. 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






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






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






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






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






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






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






42. The polygons that form a polyhedron






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






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






45. y = mx + b






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






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






48. Special polyhedron with faces that are all squares






49. A ratio whose denominator is 100






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