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KE8717504

  • 3 years ago

When a flare is shot upward with a velocity of 100 feet per second its' height h, in feet, above the ground at t seconds can be found by the function h(t)=-16t^2+100t a. Find the height of the flare 4 seconds after shot. 144 feet ( I got this) B: Express the function with the right side in factored form. h(t)=???

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  1. Outkast3r09
    • 3 years ago
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    pull out a negative and you have \[-(16t^2-100t)\]

  2. KE8717504
    • 3 years ago
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    So would that be my function of h(t) for b part?

  3. KE8717504
    • 3 years ago
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    Yea it says to type the b part in factored form

  4. KE8717504
    • 3 years ago
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    so b would be : -4t(4t-25)

  5. KE8717504
    • 3 years ago
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    ??

  6. zzr0ck3r
    • 3 years ago
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    yes

  7. muhammad9t5
    • 3 years ago
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    put 4 instead of t and then solve.

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