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GRE Math 2

Subjects : gre, 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. What do combination problems usually ask for?






2. Slope






3. What is the factored version of x² -2xy + y² ?






4. What is directly proportional?






5. What is the unfactored version of (x+y)² ?






6. Rough est. of v1 =






7. In intersecting lines - opposite angles are _____.






8. Rough est. of v3 =






9. Area of Triangle






10. Volume of Cone






11. What do permutation problems often ask for?






12. How do you calculate the probability of two events in a row? (Probability of A and B)






13. In a parabola - if the first term is negative - the parabola ________.






14. What is the factored version of x² + 2xy + y² ?






15. Area of a triangle






16. Area of Square






17. Area of Trapezoid






18. How do you find the nth term of an arithmetic sequence?






19. (a+b)(c+d)






20. What is one misleading characteristic of quadratic equations that will be exploited on the GRE?






21. Volume of sphere






22. How do you solve a permutation?






23. Arc






24. What is the area of a circle?






25. Define a factorial of a number - and how it is written.






26. What is the factored version of (x+y)(x-y) ?






27. What number goes on the bottom of a probability fraction?






28. What is the length of an arc?






29. If x² = 144 - does v144 = x?






30. To divide powers with the same base...






31. Lines reflected over the x or y axis have ____ slopes.






32. What is the equation of a line?

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33. Circumference of a circle using radius






34. Radius (Radii)






35. Define the median of a set of numbers - and how to find it for an odd and even number of values in a set.

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36. Volume of prism






37. Define the range of a set of numbers.






38. What is the area of a sector?






39. Area of a square






40. How do you find the midpoint?






41. What is 'absolute value' - and how is it represented?

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42. In a coordinate system - what is the origin?






43. x^a * x^b = x^__






44. Explain a method for quickly comparing fractions with different denominators - to determine which is larger.

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45. Perimeter of a rectangle






46. Area of Circle






47. What is the side ratio for a Right Isosceles triangle?






48. Circumference of a circle






49. Perimeter of polygon






50. Surface Area of rectangular prism