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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 absolute value function?






2. What is the vertex?






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

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






5. What shape is the standard quadratic function?






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






7. What type of slope do horizontal lines have?






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






9. Draw or discuss a constant function






10. What is the range of an identity function?






11. What is the letter used to represent slope?






12. What is a domain?






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






14. 4x+5x=8x is what type of an equation?






15. What is the formula for an identity function?






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






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






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






19. What is the formula for an identity function?






20. What is slope?






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






22. Draw or discuss a decreasing function






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






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






25. Draw or discuss a decreasing function






26. What does linear equation mean?






27. What are two examples of composit functions?






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






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






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






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






32. What type of line is an identity function?






33. What does the absolute value function look like?






34. $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?






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






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






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






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






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






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






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






42. What does the average rate of change formula solve?






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






44. How are functions normally written?






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






46. What is the vertical line test?






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






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






49. What type of slope do vertical lines have?






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