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anonymous

  • one year ago

Which equation would best help solve the following problem? Sandy releases a javelin 1.6 m above the ground with an initial vertical velocity of 25 m/s. How long will it take the javelin to hit the ground? A. –16t2 + 25t + 1.6 = 0 B. –4.9t2 + 1.6t + 25 = 0 C. –4.9t2 + 25t + 1.6 = 0 D. –4.9t2+ 252t = 1.6

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  1. anonymous
    • one year ago
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    @pinkbubbles

  2. anonymous
    • one year ago
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    @Deeezzzz nuts

  3. anonymous
    • one year ago
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    h=−4.9t2+vi+h0 vi=initial velocity ho= initial height

  4. anonymous
    • one year ago
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    it is c

  5. anonymous
    • one year ago
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    lol EXACTLY what i was thinking when i saw his name

  6. anonymous
    • one year ago
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    -4.9t² + 25t + 1.6 = 0

  7. anonymous
    • one year ago
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    yeah you are right @Deeezzzz nuts

  8. anonymous
    • one year ago
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    HAA

  9. anonymous
    • one year ago
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    got emm

  10. blackstreet23
    • one year ago
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    what is h0?

  11. blackstreet23
    • one year ago
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    is it C?

  12. blackstreet23
    • one year ago
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    ohh sorry i just saw

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spraguer (Moderator)
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