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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 the standard cubic function?






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






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






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






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






6. What is the range of the constant function?






7. What is the formula for an identity function?






8. What type of slope do you have when a line falls left to right and m<0?






9. What can never equal zero in the slope formula and why?






10. {(1 -4)(2 -6)(3 -9)} what numbers are the range?






11. What type of slope do horizontal lines have?






12. What is the vertex?






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






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






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






16. What type of line is a constant function?






17. What is a function?






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

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






20. 4x+5x=8x is what type of an equation?






21. Draw or discuss a decreasing function






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






23. 4(x-7)=4x-28 is what type of an equation?






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






25. What is a domain?






26. What are the algebra of functions?






27. Draw or discuss an increasing function






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






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






30. What is the vertical line formula?






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






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






33. What is a domain?






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






35. What is the range of the constant function?






36. What is the domain for a standard quadratic function?






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






38. What shape is the standard quadratic function?






39. What type of line is an identity function?






40. How do you calculate a constant function in your calculator?






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






42. What type of slope do horizontal lines have?






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






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






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






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






47. What are two examples of composit functions?






48. What type of line is a constant function?






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






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