Test your basic knowledge |

GRE Math: Facts

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. How do you find the probability that an event will occur?






2. If a polygon has n sides - the sum of the measures of its n exterior angles - taking one angle at each vertex?






3. How do we write the equation of a line?






4. What is a function?






5. What is the formula for the volume of a cylinder?






6. What is the relationship between the graph of f(x) the graph of y = f(x - 2)?






7. What is a fractional exponent?






8. For what values of a function is the function undefined?






9. What is the formula for the area of a triangle?






10. Properties of one 3






11. What is the relationship between the graph of f(x) the graph of y = f(x + 2)?






12. Properties of square roots






13. Law of exponents 3






14. Properties of zero 5






15. Properties of zero 2






16. Properties of zero 4






17. Law of exponents 2






18. What is true about the measures of the two acute angles in a right triangle?






19. What is the distributive law?






20. What does it mean if y is directly proportional to x?






21. What formula is used for an average?






22. What is true about the measures of the three angles in a triangle?






23. What is the formula for the area of a parallelogram?






24. What are the important properties of 30-60-90 triangle?






25. Law of exponents 4






26. What is a percent?






27. What is the square root of a number?






28. What is a Venn diagram?






29. What are similar triangles?






30. What is the graph of a function?






31. How do you find a percent of a number?






32. How do you find the length of an arc of a circle?






33. What is the formula for the volume of a rectangular solid?






34. Law of exponents 1






35. Properties of one 4






36. What are the important properties of a 45-45 - 90 triangle?






37. What is an integer?






38. Properties of zero 1






39. What is true about the slopes of perpendicular lines?






40. What is a composite number?






41. What is the triangle inequality?






42. Properties of one 1






43. What is the relationship between the graph of f(x) the graph of y = f(x) + 2?






44. What is the relationship between the lengths of the sides of a triangle and the measures of the angles of the triangle?






45. What is an exterior angle of a polygon?






46. In a circle of radius r - what is the formula for the diameter?






47. Properties of one 2






48. Important binomial 1






49. If you were given the graph of y = f(x) - what does f(a) represent?






50. What is true about the areas of similar triangles?