Test your basic knowledge |

College Algebra Test

Subjects : math, algebra
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. What is the line called that illustrates the straight line between the two points when showing average rate of change?






2. What is the range for the standard cubic function?






3. f(x) = x^2+3x+5 - what type of formula is this?






4. {(1 -4)(2 -6)(3 -9)} what numbers are the range?






5. What type of line is a constant function?






6. When is the only time (-infinity - +infinity) is not the domain?






7. What type of line is an identity function?






8. What is the range for an absolute value function?






9. What is the domain of the cube root function?






10. standard absolute value - vertical shift formulas for positve and negative






11. What type of slope do you have when a line rises from left to right and m>0?






12. What type of slope do vertical lines have?






13. What are the four steps for finding the inverse of a function?






14. Is an absolute value function even - odd or neither?






15. What is the domain for an absolute value function?






16. What is the point slope formula and when do you use it?






17. Two vertical lines side by side are a symbol for what






18. Why can h not equal zero in the difference of a quotient function formula?






19. What does the graph of the cube root function look like on the graph?






20. What is the formula for the cube root function?






21. What does the square root function look like on a graph?






22. Is the square root function odd - even or neither?






23. What is the range for a standard quadratic function?






24. What is the formula for to calculate the difference of a quotient function?






25. What is the range of a square root function?






26. What does the square root function look like on a graph?






27. What is the domain for the standard cubic function?






28. Which direction does f(x+c) move






29. What is the domain for an absolute value function?






30. What is the formula for an absolute value function?






31. 4(x-7)=4x-28 is what type of an equation?






32. What type of slope do vertical lines have?






33. What is the domain of the cube root function?






34. What is the range of an identity function?






35. What is the line called that illustrates the straight line between the two points when showing average rate of change?






36. What type of slope do you have when a line rises from left to right and m>0?






37. What is the slope intercept formula? Define all the variables.






38. A. $20 +.05 per min B. $5 +.10 per min - What is x and how do you set up the formula?






39. What is a relation?






40. What is the formula for the standard cubic function?






41. What is another way of writing the absolute value function?






42. Which direction does f(x)=+c move in standard absolute value formula?






43. Draw or discuss a constant function






44. In an identity function if f(10)=x than What is y?






45. What is the range for a standard quadratic function?






46. What is the domain of a square root function?






47. $50000 is the original investment - you will invest the money at two seperate interest rates 15% and 7% and the yield is $6000. What is x and What is the formula?






48. What are the calculator instructions for absolute value?






49. What is the range of the constant function?






50. What is the slope intercept formula? Define all the variables.