ASAP A ball is thrown from an initial height of 1 meter with an initial upward velocity of 13/ms. The ball's height h (in meters) after t seconds is given by the following.
h=1+13t-5t^2
Find all values of t for which the ball's height is 6 meters.
Round your answer(s) to the nearest hundredth.
(If there is more than one answer, use the "or" button.)