The quadratic function that approximates the height of a

Last updated: 7/16/2022

The quadratic function that approximates the height of a javelin throw is below. Where t is the time in seconds after it is thrown and h is the javelin's height in feet. How long will it take for the javelin to hit the ground. h(t) = −0.08ť² + 4. 48 About 56 seconds About 5.3 seconds About 7.5 seconds About 28 seconds