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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 where a graph crosses the y-axis






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






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






4. A three-dimensional figure whose surfaces are polygons






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






6. An angle that measures 180 degrees






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






8. A parallelogram with four equal sides






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






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






11. y = mx + b






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






13. Two lines that intersect to form a right angle






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






15. Special polyhedron with faces that are all squares






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






17. 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.






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






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






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






21. Is the middle value in a data set where the numbers are ordered least to greatest






22. A quadrilateral with two pairs of parallel sides






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






24. Consists of numbers and operations






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






26. A number that has more than two factors






27. A number that has a whole number for a square root ex: 9 - 16 - 121






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






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






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






31. A triangle with two equal sides






32. The distance around a circle.






33. Two angles that add up to 90 degrees






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






35. A triangle that has a 90 degree angle.






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






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






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






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






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. A triangle with one obtuse angle






42. The polygons that form a polyhedron






43. Where two polygons meet in a polyhedron






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






45. 3.1415.... is an irrational number






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






47. A²+b²=c²






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






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






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