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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 formula for an identity function?






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






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






4. Is a standard quadratic function even - odd or neither?






5. x=no real numbers is what type of an equation?






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






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






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






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






10. 4(x-7)=4x+28 is what type of an equation?






11. Is the standard cubic function odd - even or neither?






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






13. What is the slope of a perpendicular line?






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






15. How are functions normally written?






16. What is the vertical line formula?






17. Draw or discuss an increasing function






18. Outline the piece wise function and explain it? if the base plan is $20 and each minute over one hour is .40 cents?






19. What type of function would you use to calculate the most advantageous cell phone plan?






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






21. What type of slope do horizontal lines have?






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






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 domain for an absolute value function?






26. What can we substitute for f(x)?






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






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






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






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






31. What are the four steps for solving a linear equation?






32. What type of line is an identity function?






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






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






35. Repair bill for a boat is $1 -603. $532 is for parts and it's $63 per hour for labor. How many hours does it take to fix the boat and What is x?






36. What does linear equation mean?






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






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






39. What can we substitute for f(x)?






40. What is a domain?






41. What is the horizontal line formula?






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






43. What is the vertex?






44. What is an identity function?






45. Repair bill for a boat is $1 -603. $532 is for parts and it's $63 per hour for labor. How many hours does it take to fix the boat and What is x?






46. What is an identity function?






47. What is the domain of an identity function?






48. What is the domain of an identity function?






49. y^2+x=4 is this a function? Why?

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50. What points do you use to plot the inverse on a graph?