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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 sum of a number and zero is always that number.






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






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






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






5. The distance across a circle through its center (is also twice the radius)






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






7. A table that lists items together according to its interval which is the number of times - or frequency - that the items occur






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






9. A three-dimensional figure whose surfaces are polygons






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






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






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






13. Two angles that add up to 90 degrees






14. A²+b²=c²






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






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






17. A transformation that "flips" a figure over the x or y axis






18. y = mx + b






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






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






21. The x-value in a function






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






23. A transformation that turns the original figure around the origin 90 - 180 - or 270 degrees clockwise or counter clockwise






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






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






26. A number that has more than two factors






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






28. A two-dimensional pattern that forms a three-dimensional solid when formed






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






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






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






32. The y-value in a function






33. To find the value of an expression






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






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






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






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






38. Consists of numbers and operations






39. A quadrilateral with two pairs of parallel sides






40. Probability based on what happens when an experiment is actually done






41. Two lines that never intersect






42. A rate that has a denominator of 1






43. Inequalities that have the same solution






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






45. The number used to enlarge or reduce similar figures






46. An event that is not affected by another event.






47. A ratio whose denominator is 100






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






49. 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






50. A triangle that has a 90 degree angle.