## Test your basic knowledge |

# SAT and Act Math Formulas

**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. Diameter**

**2. a-b**

**3. Point-Slope form**

**4. Graphing = or > on a coordinate plane**

**5. Undefined**

**6. Perimeter (circumference) of a circle**

**7. A parent function is the simplest ____________ of a function**

**8. Perimeter of a rectangle**

**9. Circumference Formula**

**10. A linear function is a function that _____________ a line**

**11. Area of a triangle**

**12. Solution of the system of linear equations**

**13. Inverse Variation**

**14. Circle**

**15. Standard form**

**16. Translation**

**17. Perimeter of a square**

**18. Slope**

**19. Slope intercept form**

**20. Arc**

**21. Sector**

**22. Elimination method**

**23. Circumference of a circle**

**24. a+2ab+b**

**25. Chord**

**26. Graphing < or > on a coordinate plane**

**27. Graphing = or = on a coordinate plane**

**28. Substitution method**

**29. cosine ratio**

**30. Radius (Radii)**

**31. Area of rectangle - square - parallelogram**

**32. Direct Variation**

**33. Zero**

**34. a-2ab+b**

**35. Graphing method**

**36. Central Angle**

**37. Area of a sector**

**38. Dividing by a negative number in an inequality**

**39. Infinitely many solutions**

**40. (a+b)(c+d)**

**41. Area of Circles**

**42. Area of a trapezoid**

**43. No solution**

**44. Absolute value equation**

**45. Graphing = or < on a coordinate plane**

**46. a+b**

**47. a-b**

**48. Slope-Intercept**

**49. length of a sector**

**50. A function is ___________ a relation**