A ball is thrown from an initial height of 2 meters with an initial upward velocity of 20 m/s. The...

profilektndcll_maogum
Home>Homework Answsers>Mathematics homework help>Algebra homework help

A ball is thrown from an initial height of 2 meters with an initial upward velocity of 20 m/s. The ball's height h (in meters) after t seconds is given by h=2+20t-5t^2. find all values of t for which the ball's height is 12 meters. Round your answers to the nearest tenth of a second.

    • 9 years ago
    • 999999.99
    Report issue
    Answer(1)
    profile
    jagdishhmel
     (Not rated)
     (Not rated)
    Chat

    Purchase the answer to view it

    blurred-text
    NOT RATED
    Bids(0)