Test your basic knowledge |

GRE Math Strategies

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. C times as old as john

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


2. Write down every member in one or both of the sets - the union of two sets is a new set. the union of set A and B is written as A?B






3. The distance from the center of the circle






4. Parallel and never intersect - they have no solution at all - they are parallel with the same slope






5. x/100






6. ?if y angle< x angle - then






7. M=number of favorable ways n= total number of ways (two events occurring is the prob of the first times the prob of the second)






8. When the elements of a set are ordered pairs






9. If under the operation - any two members of the set constitute an element of the set ( * the product of the elements multiplied by themselves must also be an element of the set*)






10. xn<0 if n is odd and xn>0 if n is even






11. V2/2- v2/2 - 1 (90-45-45)






12. Sum of an odd and an even number is






13. If the each element of the domain occurs only once as a FIRST component






14. Any integer is divisible by 9 - if






15. Two tangents to a circle from the same point outside of the circle are always






16. 1.each pair of opposite sides are equal 2. the diagonals bisect eachother 3. the opposite angles are equal 4. one diagonal divides it into two congruent triangles and two diagonals divides it into two pairs of congruent triangles






17. The difference between x and y






18. V10






19. Between 180° and 360°






20. x > y or y< x






21. Sin 60°






22. Any integer is divisible by 4 - if






23. A line that is perpendicular to a radius and that passes through only one point of the circle.






24. The point where the line crosses the x-axis - y will always = 0 in this case






25. Less than 90°






26. Any integer is divisible by 8 if






27. The point where the line crosses the y-axis - x will always = 0 in this case






28. Product of two odd numbers is






29. If ?B > ?A - then






30. x>z






31. ?






32. M= y2-y1/x2-x1






33. Sin 30°






34. The product of an odd number of negative numbers is






35. x older than y






36. Any integer is divisible by 5 if






37. Any number squared or raised to an even power is






38. B>c+ d>e






39. The case where the two equations are equivalent (just two different forms of the same mathematical relation). Any point that satisfies either of the equations - automatically satisfies both






40. 180°






41. 1-1-v2 (90-45-45)






42. Have two equal sides and two equal angles formed by the equal sides and the unequal side.






43. 1. solve the equation or inequality 2. use ONLY the solutions which satisfy the condition required - the set of all x such that x is greater than or equal to 10 R= {x: x=10}






44. A pair of equations in two unknowns (each is graphed seperately and each is represented by a straight line)






45. x= -b + vb²-4ac/2a and x = -b - vb²-4ac/2a






46. x +z > y+z






47. The percent increase from x to y (y>x)






48. R²






49. A°






50. 3-4-5