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SAT and Act Math Formulas

Subjects : sat, act, 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. Absolute value equation






2. Area of a trapezoid






3. Undefined






4. cosine ratio






5. Perimeter (circumference) of a circle






6. Area of rectangle - square - parallelogram






7. Graphing = or = on a coordinate plane






8. All direct variations are ____________________






9. Graphing < or > on a coordinate plane






10. No solution






11. Radius (Radii)






12. Diameter






13. Graphing = or > on a coordinate plane






14. Area of a sector






15. Translation






16. One solution






17. Central Angle






18. Dividing by a negative number in an inequality






19. Circle






20. A linear function is a function that _____________ a line






21. a²+2ab+b²






22. Zero






23. Circumference of a circle






24. Slope






25. Standard form






26. Solution of the system of linear equations






27. Sector






28. Inverse Variation






29. Chord






30. Area of Circles






31. Perimeter of a square






32. Graphing = or < on a coordinate plane






33. a²-b²






34. Quadratic Formula






35. Substitution method






36. Elimination method






37. Arc






38. Area of a square






39. Perimeter of a rectangle






40. A parent function is the simplest ____________ of a function






41. Graphing method






42. a³-b³






43. sine ratio






44. a²-2ab+b²






45. A function is ___________ a relation






46. Area of a triangle






47. Area of a circle






48. Point-Slope form






49. a(b+c)






50. Infinitely many solutions