Type the correct answer in each box. use numerals instead of words
a track-and-field athlete releases a javelin. the height of the javelin as a function of time is shown on the graph below
h(0) height of the javelin
height (feet)
4.0
1.0 2.0 3.0
time (seconds)
use the graph to complete the statements that follow.
the height of the javelin above the ground is symmetric about the line t = seconds.
the javelin is 20 feet above the ground for the first time at t= seconds and again at t=
seconds
2010
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rved