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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. How would this formula move f(x)=(x+1)^2-3






2. What is the domain and range of a constant function?






3. What does linear equation mean?






4. What is the horizontal line formula?






5. What is the standard quadratic function?






6. How many domains can you have pointing to one range?






7. Draw or discuss a constant function






8. y=f(cx) What does this formula represent?






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






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






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






12. What are the calculator instructions for the standard cubic function?






13. What are the calculator instructions for the standard cubic function?






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






15. 4(x-7)=4x+28 is what type of an equation?






16. (1 -5)(2 -5)(3 -5)(4 -5) - is this a function?






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






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






19. What equation does every line have? Discuss the variables.






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






21. What direction does f(x)-c move in standard absolute value formula?






22. What are the calculator instructions for a standard quadratic equation?






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






24. 4(x-7)=4x-28 is what type of an equation?






25. What is the vertical line formula?






26. What does the absolute value function look like?






27. y=f(cx) - What does this formula represent?






28. What does the standard cubic function look like on a graph?






29. What is the range of the constant function?






30. standard absolute value - horizontal shift formulas for left and right






31. What is a function?






32. What is slope?






33. Is an identity function even - odd or neither?






34. What type of line is an identity function?






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






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






37. How do you graph Ax+By+C=0?






38. What does the standard cubic function look like on a graph?






39. What are two examples of composit functions?






40. y=f(cx) - What does this formula represent?






41. What direction does f(x)-c move in standard absolute value formula?






42. What is the letter used to represent slope?






43. What is the formula in both horizontal stretching and horizontal shrinking?






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






45. {(1 -4)(2 -6)(3 -9)} what numbers are the range?






46. Which direction does f(x-c) move






47. What is the formula for slope?






48. x=all real numbers is what type of an equation?






49. $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?






50. How do you graph Ax+By+C=0?