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HelloKitty17

  • one year ago

Help me please and thank you!

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  1. OregonDuck
    • one year ago
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    @Mehek14

  2. HelloKitty17
    • one year ago
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    The function f(t) = 4t2 - 8t + 8 shows the height from the ground f(t), in meters, of a roller coaster car at different times t. Write f(t) in the vertex form a(x - h)2 + k, where a, h, and k are integers and interpret the vertex of f(t). f(t) = 4(t - 1)2 + 2; the minimum height of the roller coaster is 2 meters from the ground f(t) = 4(t - 1)2 + 2; the minimum height of the roller coaster is 4 meters from the ground f(t) = 4(t - 1)2 + 4; the minimum height of the roller coaster is 1 meter from the ground f(t) = 4(t - 1)2 + 4; the minimum height of the roller coaster is 4 meters from the ground

  3. Mehek14
    • one year ago
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    the minimum is 4 so it can be B or D

  4. OregonDuck
    • one year ago
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    b i am 98% sure

  5. HelloKitty17
    • one year ago
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    I think b I have no ideas I am was just guessing

  6. Mehek14
    • one year ago
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    D?

  7. imqwerty
    • one year ago
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    differentiate the equaltion :)

  8. OregonDuck
    • one year ago
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    i am leaning to b

  9. HelloKitty17
    • one year ago
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    same here

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