Amodel rocket is launched with an initial upward velocity of
113/fts

. the rocket's height
h

(in feet) after
t

seconds is given by the following.

=h−113t16t2

find all values of
t

for which the rocket's height is
39

feet.
round your answer(s) to the nearest hundredth.

because 1.2 isnt half of 6 duh

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.