Post a New Question

algebra

posted by .

If a rocket is launched with an initial velocity of 1600 feet per second when will the rocket be 14400 feet high?

  • algebra -

    h=vi*t-32t^2
    solve for t

  • algebra -

    i want the ANSWER!!!!!!!!!!!!

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Calc

    A rocket is launched with an initial velocity of zero, and with acceleration in feet per second per second defined by: --------( 20e^(-t/2), for 0 <= t <= 10 seconds) a(t) = ( --------( -16, for t > 10 seconds) a) At what …
  2. Calc

    A rocket is launched with an initial velocity of zero, and with acceleration in feet per second per second defined by: --------( 20e^(-t/2), for 0 <= t <= 10 seconds) a(t) = ( --------( -16, for t > 10 seconds) a) At what …
  3. math

    A rocket is fired straight up from the ground with an initial velocity of 800 feet per second. (a) How long does it take the rocket to reach 3200 feet?
  4. college algebra

    A model rocket is launches upward with an initial velocity of 160 feet per second. The height, in feet, of the rocket t seconds after the launch is given by h=-16t^2+160t. How many seconds after the launch will the rocket be 290 feet …
  5. geometry

    paul launches a rocket from a base standing 2 feet off the ground. the rocket has an initial velocity of 50 feet per second. how long will it take for the rocket to reach 100 ft. high?
  6. algebra

    The question I have is to solve the problem. A model rocket is launched from the ground with an initial speed of 50 feet per second. The equation that models its height, h feet, off the ground t seconds after it was fired is h=-16ft^2+50t …
  7. algebra

    A model rocket is launched upward with an initial velocity of 200 feet per second. The height, in feet, of the rocket t seconds after the launch is given by h = −16t2 + 200t. How many seconds after the launch will the rocket …
  8. Algebra: Quadratic Functions

    if a rocket is launched straight up into the air with an initial velocity of 112 feet per second, it's height after t seconds is given by the formula h = 112t - 16t, where x represents the height of the rocket in feet: A. When will …
  9. Math

    A rocket is launched from the top of a 50 foot cliff with an initial velocity of 120 feet per second. The height, h, of the rocket after t seconds is given by the equation h=-16t^2 + 120t+ 50. How long after the rocket is launched …
  10. pre cal

    A toy rocket is launched straight up from the roof of a garage with an initial velocity of 56 feet per second. The height h of the rocket in feet, at t seconds after it was launched, is described by h(t)=−16t2+56t+17. Find the …

More Similar Questions

Post a New Question