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shadow13

  • one year ago

Which relation is a function? {(1, 2); (2, 3); (3, 4); (4, 5)} {(1, 2); (1, 3); (1, 4); (1, 5)} {(1, 2); (2, 3); (3, 4); (2, 5)} {(1, 2); (3, 2); (3, 3); (4, 2)}

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  1. shadow13
    • one year ago
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    @endlesslight254

  2. shadow13
    • one year ago
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    i think it is A

  3. anonymous
    • one year ago
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    i think so to but im not sure .3.

  4. shadow13
    • one year ago
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    ok

  5. shadow13
    • one year ago
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    What is the range of the relation? {(1, 2), (2, 4), (3, 1), (4, 3)} {1, 2, 3, 4} {1, 2, 3, 4, 6} {2, 4, 6} {2, 4} i think it is d @endlesslight254

  6. anonymous
    • one year ago
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    d or b

  7. shadow13
    • one year ago
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    ok what does it mean when its asking to find the range of a relation i have a problem on that and its hard to understand it

  8. anonymous
    • one year ago
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    let me look it up im bad at these problems lol

  9. shadow13
    • one year ago
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    ok

  10. anonymous
    • one year ago
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    i hope this helps love <3 State the domain and range of the following relation. Is the relation a function? {(2, –3), (4, 6), (3, –1), (6, 6), (2, 3)} The above list of points, being a relationship between certain x's and certain y's, is a relation. The domain is all the x-values, and the range is all the y-values. To give the domain and the range, I just list the values without duplication: domain: {2, 3, 4, 6} range: {–3, –1, 3, 6}

  11. shadow13
    • one year ago
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    ok now that makes since then it is b

  12. anonymous
    • one year ago
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    yay ^u^

  13. anonymous
    • one year ago
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    want the website i found?

  14. shadow13
    • one year ago
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    no im good thanks though

  15. anonymous
    • one year ago
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    kk ^u^

  16. shadow13
    • one year ago
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    For the function f(x) = 2 – 3x, find f(–4). –10 –5 12 14 other people are saying its 12 but i get -5

  17. anonymous
    • one year ago
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    ohhh im good at these!

  18. shadow13
    • one year ago
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    yay

  19. anonymous
    • one year ago
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    F(-4)=2-3(-4) f(-4)=2--12 f(-4)=2+12 f(-4)=14 the answer is 14

  20. shadow13
    • one year ago
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    oh ok

  21. anonymous
    • one year ago
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    ^u^

  22. shadow13
    • one year ago
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    i suck at algebra

  23. shadow13
    • one year ago
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    What is the turning point of the graph of f(x) = |x – 4| ? (0, 4) (0, –4) (4, 0) (−4, 0)

  24. anonymous
    • one year ago
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    its ok i wasnt good at it either

  25. shadow13
    • one year ago
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    i think it is b

  26. anonymous
    • one year ago
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    x - 4 = 0 x = 4 f(4) = |x - 4| turning point : (4, 0)

  27. anonymous
    • one year ago
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    im surprised i even know this stuff

  28. shadow13
    • one year ago
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    Which is the graph of the function g(x) = |x – 3|? (Points : 4) Which is the graph of the function g(x) = |x – 3|? (Points : 4) Which is the graph of the function g(x) = |x – 3|? (Points : 4) Which is the graph of the function g(x) = |x – 3|? (Points : 4) Which is the graph of the function g(x) = |x – 3|? it needs to be a gragh and i think it is d but not sure

  29. shadow13
    • one year ago
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    oops tomany

  30. anonymous
    • one year ago
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    XD

  31. shadow13
    • one year ago
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    can u help though there v graphed and its up or down

  32. anonymous
    • one year ago
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    i can try could u post the graph??

  33. shadow13
    • one year ago
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    it wont let me

  34. anonymous
    • one year ago
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    thats weird 'n'

  35. shadow13
    • one year ago
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  36. shadow13
    • one year ago
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    thats the graphs

  37. shadow13
    • one year ago
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    thats d

  38. shadow13
    • one year ago
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    heres c

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  39. shadow13
    • one year ago
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    b

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  40. shadow13
    • one year ago
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    a

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  41. anonymous
    • one year ago
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    which one at the top is the question?

  42. shadow13
    • one year ago
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    Which is the graph of the function g(x) = |x – 3|? this is the question for those answers

  43. anonymous
    • one year ago
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    im bad at this question put what ever u think it is love ^u^

  44. shadow13
    • one year ago
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    ok

  45. shadow13
    • one year ago
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    Which is the direct linear variation equation for the relationship? y varies directly with x and y = 10 when x = 2. y = 2x + 6 y = x + 8 y = x – 8 y = 5x

  46. shadow13
    • one year ago
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    i think it is b

  47. anonymous
    • one year ago
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    its a or b ^u^

  48. shadow13
    • one year ago
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    its a

  49. shadow13
    • one year ago
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    but other people say it is d

  50. anonymous
    • one year ago
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    then its probably d cause of the 10 but then again it also could be a

  51. shadow13
    • one year ago
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    yeah thats true ill try d

  52. anonymous
    • one year ago
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    alright ^u^

  53. shadow13
    • one year ago
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    Which relationship shows a quadratic variation? A X: 2,3,4,5 f(x): 1,4,9,16 b. x: 1,2,3,4 f(x):2,8,18,32 c. x:1,2.3,4 f(x): 2,5,10,17 d. x: 1,2,3,4 f(x): 4,3,2,1

  54. shadow13
    • one year ago
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    i think it is a

  55. anonymous
    • one year ago
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    yea it must be a :3

  56. shadow13
    • one year ago
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    ok

  57. shadow13
    • one year ago
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    Which is the quadratic variation equation for the relationship? y varies directly with x2 and y = 36 when x = 3. y = x2 y = x2 y = 4x2 y = 12x2 think it is B

  58. anonymous
    • one year ago
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    its b or c

  59. anonymous
    • one year ago
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    ur bro got a account and now asking me to help him XD

  60. shadow13
    • one year ago
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    dont do it

  61. anonymous
    • one year ago
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    im not gonna help him when im helping u <3

  62. shadow13
    • one year ago
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    Which relationship shows an inverse variation? A.x. 2,3,4,5 f(x):1,4,9,16 B. x.1,223,4 f(x): 2,8,18,32 C.x:1,2,3,4 f(x):4,3,2,1 D.x: 2,4,6,8 f(x): 12,6,4,3 i dont know

  63. anonymous
    • one year ago
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    idk either O.O

  64. shadow13
    • one year ago
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    if i took a wild guess i would pic b

  65. anonymous
    • one year ago
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    same lol

  66. anonymous
    • one year ago
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    are u doing a math test or a assignment?

  67. shadow13
    • one year ago
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    math test i have two more

  68. anonymous
    • one year ago
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    i hope u pass :o

  69. shadow13
    • one year ago
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    y varies inversely with x and y = 8 when x = 2. Which is the inverse variation equation for the relationship? (Points : 4) y = 16x y=16/x y = 2x y = x + 2 i think it is c

  70. shadow13
    • one year ago
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    i hope so too

  71. anonymous
    • one year ago
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    its c ^u^

  72. shadow13
    • one year ago
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    yay i did it

  73. shadow13
    • one year ago
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    If f(x) varies directly with x and f(x) = 50 when x = –10, then what is f(x) when x = 15 –150 –75 –30 –5 i think it is B

  74. anonymous
    • one year ago
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    yay im glad u got that question right :D

  75. shadow13
    • one year ago
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    why

  76. anonymous
    • one year ago
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    cause that means ur smart silly ^u^

  77. shadow13
    • one year ago
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    o ok

  78. anonymous
    • one year ago
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    ^u^

  79. shadow13
    • one year ago
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    i got more quiez and exams and assinments

  80. shadow13
    • one year ago
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    ill ask for ur help when i need it

  81. anonymous
    • one year ago
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    and its either a or b

  82. shadow13
    • one year ago
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    ok be back soon for help

  83. anonymous
    • one year ago
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    alright ill miss u <3

  84. shadow13
    • one year ago
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    same ily

  85. anonymous
    • one year ago
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    ilyt

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