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sesenic [268]
3 years ago
14

A ball was kicked into the air from a balcony 20

Mathematics
2 answers:
Debora [2.8K]3 years ago
6 0
H(t) = (t) = - 16t^2  + 32t + 20
Maximum Height of parabola (vertex) 
t = - b/2a
t = - 32/- 32 = 1
h (1) = - 16 + 32 + 20
Answer = 36 Feet


Hope that answer your question, and helps you!!!
Ainat [17]3 years ago
5 0
<span>Max ht is at the vertex of the parabola, at t = -b/2a
t = -32/-32 = 1
h(1) = -16 + 32 + 20
= 36 feet
hope this helps 

</span>
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