# 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. Direct Variation

2. sine ratio

3. Perimeter (circumference) of a circle

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

5. Circumference Formula

6. Chord

7. length of a sector

8. a(b+c)

9. Sector

10. Circle

11. Infinitely many solutions

12. Elimination method

13. Inverse Variation

14. Graphing = or = on a coordinate plane

15. a+2ab+b

16. a-b

17. Circumference of a circle

18. Graphing method

19. Slope-Intercept

20. Absolute value equation

21. Area of a sector

22. Area of rectangle - square - parallelogram

23. Central Angle

24. Slope intercept form

25. One solution

26. Perimeter of a square

27. cosine ratio

28. Substitution method

29. Zero

30. a+b

31. A function is ___________ a relation

32. Graphing = or < on a coordinate plane

33. Slope

34. Translation

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

36. tangent ratio

37. Area of a triangle

38. a-2ab+b

39. a-b

40. Undefined

41. Dividing by a negative number in an inequality

42. Point-Slope form

43. Area of a circle

44. All direct variations are ____________________

45. Area of a square

46. Diameter

47. Area of Circles

48. Arc

49. Linear parent function

50. Solution of the system of linear equations