The rabbit population on a small island is observed to be given by the function
p(t) = 140t − 0.3t4 + 1000
where t is the time (in months) since observations of the island began.
(a) when is the maximum population attained (round your answer to one decimal place.)
.
(b) when does the rabbit population disappear from the island? (round your answer to one decimal place.)
months.

With an american government question

Of the following choices, which ones are characteristics of west african society? select all that apply. a. arabic was the main language used when trading with other societies. b. christianity was the only religion practiced in villages. c. slaves had no rights and were only given specific farming tasks. d. skilled workers were a higher level in the caste system than traders. e. religious rituals encouraged the honoring of ancestors.

What did economist john maynard keynes believe about deficit spending?