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anonymous

  • one year ago

can anyone help me with a problem, all i need is HELP no answer

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  1. anonymous
    • one year ago
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    Use the graph below to fill in the blank with the correct number: f(-2) = _______

  2. anonymous
    • one year ago
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  3. triciaal
    • one year ago
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    i will be happy to help you

  4. triciaal
    • one year ago
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    each point is identified with 2 values. (x, y) called the coordinates the x is the horizontal (left or right) value and the y is the vertical ( up and down)

  5. triciaal
    • one year ago
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    f(x) means that the function is dependent on the value of x f(x) = y f(-2) means the value of y when x = -2

  6. triciaal
    • one year ago
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    here you have points on a graph each (x, y) let x = -2 and read the value of y

  7. anonymous
    • one year ago
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    im still confused. because when x=-2 , you have y being 2 and 1...

  8. triciaal
    • one year ago
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    why are you confused?

  9. triciaal
    • one year ago
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    read again , each point is identified as (x, y) to get the ID for that point only focus on x then y

  10. triciaal
    • one year ago
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    here when x = -2 yes y = 2

  11. triciaal
    • one year ago
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    Each point has it's own ID

  12. triciaal
    • one year ago
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    Are you ok now?

  13. anonymous
    • one year ago
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    THANK YOUUUUUUUUUUUUUUUUUUUUU

  14. triciaal
    • one year ago
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    you are welcome

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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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