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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. What is the standard quadratic function?






2. What is a function?






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






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






5. What are the calculator instructions for a square root function?






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






7. What is the letter used to represent slope?






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






9. Of the seven of algebra's common graph's how many are even?






10. What is a constant function?






11. What is the range of the cube root function?






12. How many ranges can you have for each domain?






13. $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?






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






15. What is the formula for the square root function?






16. What type of slope do you have when the line is horizontal and m=0?






17. What is another way to write f(x)=x - what type of function is this?






18. x= a real number is what type of equation?






19. Draw or discuss a decreasing function






20. What shape is the standard quadratic function?






21. x= a real number is what type of equation?






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






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






24. What are the steps for solving a word problem?






25. What type of slope do horizontal lines have?






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






27. What is the range of an identity function?






28. What type of line is an identity function?






29. Is a constant function even - odd or neither?






30. What type of slope do you have when m=? and the line is vertical?






31. A flat line underlining one vertical line is a symbol for...






32. What is the slope of a perpendicular line?






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






34. What is an identity function?






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






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






37. $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?






38. Of the seven of algebra's common graph's how many are odd?






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






40. What are the calculator instructions for absolute value?






41. What is the formula for the square root function?






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






43. What is a range?






44. Camera sales price $276 and that is 40% off - What is the original sale price? What does x =?






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






46. What is the horizontal line formula?






47. What is the formula for slope?






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






49. What is an identity function?






50. (1 -5)(2 -5)(3 -5)(4 -5) - is this a function?