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2 pt

LINEAR FUNCTIONS. QUADRATIC FUNCTIONS. ROOTS. ASYMPTOTES. RATIONAL FUNCTIONS. 1 pt. 2 pt. 3 pt. 4 pt. 5 pt. 2 pt. 3 pt. 4 pt. 5 pt. 6 pt. 3 pt. 4 pt. 5 pt. 6 pt. 7 pt. 4 pt. 5 pt. 6 pt. 7 pt. 8 pt. 5 pt. 6 pt. 7 pt. 8 pt. 9 pt. What is the slope of

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2 pt

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  1. LINEAR FUNCTIONS QUADRATIC FUNCTIONS ROOTS ASYMPTOTES RATIONAL FUNCTIONS 1 pt 2 pt 3 pt 4 pt 5 pt 2 pt 3 pt 4 pt 5 pt 6 pt 3 pt 4 pt 5 pt 6 pt 7 pt 4 pt 5 pt 6 pt 7 pt 8 pt 5 pt 6 pt 7 pt 8 pt 9 pt

  2. What is the slope of f(x) = 3x + 4

  3. 3 CORRECT INCORRECT

  4. If f(x) = 5 - 3x/4 What is the slope?

  5. - 3/4 CORRECT INCORRECT

  6. If f(x) - 7 = 2x Where is the y-intercept?

  7. (0, 7) CORRECT INCORRECT

  8. If f(x) +4 – 6x = 2 Where is the x-intercept?

  9. (1, 0) CORRECT INCORRECT

  10. What is the solution for the system of equations: y1= 8 + 5x y2 = 3x – 5

  11. (-13/2, -49/2) CORRECT INCORRECT

  12. What is the parent quadratic function?

  13. f(x) = x2 CORRECT INCORRECT

  14. Give the direction of opening for f(x) = 2x2 – x + 1

  15. Upward CORRECT INCORRECT

  16. What is the y-intercept (as an ordered pair) for f(x) = 2x2 – (3x/2) - 5

  17. ( - 5, 0 ) CORRECT INCORRECT

  18. What is the vertex (as an ordered pair) for f(x) = x2 – 4x + 2

  19. (2, - 2) CORRECT INCORRECT

  20. Identify if the function has a maximum or minimum value and give the value. f(x) = 2x – 5x2 + 3

  21. Maximum value of 3 CORRECT INCORRECT

  22. What are the roots of f(x) = x2 – x - 6

  23. ( -2, 0) and (3, 0) CORRECT INCORRECT

  24. What are the zeroes of f(x) = 2x2 – 6x - 8

  25. ( -1, 0) and ( 4, 0 ) CORRECT INCORRECT

  26. Use your graphing calculator to find the roots of f(x) = x3 + x2 + x + 1

  27. ( - 1, 0) CORRECT INCORRECT

  28. Use your graphing calculator to find the roots of f(x) = x3 - x2 + x - 1

  29. ( 1, 0) CORRECT INCORRECT

  30. Use your graphing calculator to find the roots of f(x) = x2 + 4

  31. There are no real roots CORRECT INCORRECT

  32. Find the vertical asymptotes, if any, for the function, f(x) = 5 / x

  33. Vertical asymptote is , x = 0 CORRECT INCORRECT

  34. Find the vertical asymptotes, if any, for the function, f(x) = x / (x + 1)

  35. Vertical asymptote is, x = -1 CORRECT INCORRECT

  36. Find the vertical asymptote, if any, for the function, f(x) = x / (x - 3)

  37. Vertical asymptote, x = 3 CORRECT INCORRECT

  38. Find the vertical asymptote, if any, for the function, f(x) = (x – 1) / (x + 2)

  39. Vertical asymptote is, x = -2 CORRECT INCORRECT

  40. Find the vertical asymptote, if any, for the function, f(x) = a / (x - b)

  41. Vertical asymptote is, x = b CORRECT INCORRECT

  42. Give the domain in set notation for the function, f(x) = (x – 5) / (x + 1)

  43. D: {x: x not = -1} x an element in R CORRECT INCORRECT

  44. Give the equation for the horizontal asymptote(s) for the function, f(x) = (x – 1) / (x - 4)

  45. f(x) = 1 CORRECT INCORRECT

  46. Give the equation for the: • vertical asymptote(s) • horizontal asymptote(s) • for the function, • g(x) = 2 / (x - 1)(x + 3)

  47. x = 1, x = -3 • g(x) = 0 CORRECT INCORRECT

  48. Give the equation for the: • vertical asymptote(s) • horizontal asymptote(s) • for the function, • p(x) = (x – 1) / (x – 3) )

  49. x = 3 • p(x) = 1 CORRECT INCORRECT

  50. Give the equation for the: • vertical asymptote(s) • horizontal asymptote(s) • for the function, • h(x) = 4 / (x2 + 4x - 5)

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