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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 and operations






2. A single term made up of numbers and variables






3. The order of the factors does not change the product a x b = b x a






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






5. An angle that measures 180 degrees






6. The number of square units needed to cover a flat surface






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






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






9. A pair of opposite congruent angles formed by intersecting lines






10. The distance around a circle.






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






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






13. A geometric solid with two bases that are circles






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






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






16. To find the value of an expression






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






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






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






20. A triangle that has a 90 degree angle.






21. A three-dimensional figure whose surfaces are polygons






22. Special polyhedron with faces that are all squares






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






24. Finding all the solutions of an equation






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






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






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






28. A triangle with no equal sides






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






30. A²+b²=c²






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






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






33. In an expression are separated by addition and subtraction signs






34. A triangle with two equal sides






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






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






37. The outcome you would perfer happen.






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






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






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






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






42. The y-value in a function






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






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






45. Inequalities that have the same solution






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






47. A quadrilateral with exactly one pair of parallel sides






48. Is a number made of repeated factors






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






50. The original amount of money loaned or borrowed