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

2. Substitution method

3. Elimination method

4. Circumference of a circle

5. Graphing = or > on a coordinate plane

6. Area of a trapezoid

7. Central Angle

8. Area of a square

9. Chord

10. Graphing = or < on a coordinate plane

11. a-b

13. All direct variations are ____________________

14. Standard form

15. sine ratio

16. Perimeter of a square

17. Area of a circle

18. Absolute value equation

19. a+b

20. Linear parent function

21. Undefined

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

23. Graphing method

24. a+2ab+b

25. Slope-Intercept

26. Slope

27. Infinitely many solutions

28. Area of a sector

29. Solution of the system of linear equations

30. Direct Variation

31. Graphing < or > on a coordinate plane

32. Diameter

33. Area of Circles

34. Circumference Formula

35. One solution

36. Arc

37. a-b

38. a(b+c)

39. Perimeter of a rectangle

40. tangent ratio

41. Inverse Variation

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

43. Graphing = or = on a coordinate plane

44. Zero

45. No solution

46. length of a sector

48. Point-Slope form

49. cosine ratio

50. Circle