Homework Help: physics

Posted by Rachel on Sunday, October 21, 2012 at 9:50pm.

Janet jumps off a high diving platform with
a horizontal velocity of 2.11 m/s and lands in
the water 2.6 s later.
How high is the platform? The acceleration
of gravity is 9.8 m/s2 .

physics - Noelle, Sunday, October 21, 2012 at 11:47pm
a: 9.8
t: 2.6
v: 2.11
d: ?
d=vt+1/2at
d=(2.11)(2.6)+2(9.8)(2.6)
d=ANSWER

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