A trebuchet launches a boulder from the ground at an initial upward velocity of 256 feet per second. To solve the following problems, you will have to determine the equation to this situation.
After how much time, in seconds,
will the boulder be at its highest?
On the way down, how long will it
take, in seconds to be 768 feet above
the ground?
How long in seconds will it take for
the boulder to reach the ground?
At what height, in feet will the
boulder be after 10 seconds?
Determine the maximum height in
feet of the boulder.
At what height, in feet will the
boulder be after 2 seconds?
At what height in feet will the
boulder be after 4 seconds?
Determine how long, in seconds it
will take for the boulder to reach
the same height it was after 2
seconds on it's way down.
(Answer Choices)
16
14
12
8
960
768
448
1024