Mathematics, 18.10.2019 02:40 eriter659

In 1990, the rate of change of the world population was approximately 0.09125 billion per year (or approximately 1 million people every four days). the world population was estimated to be 5.3 billion in 1990.

write an equation to model the population, p (in billions), in terms of t, where t is the number of years since 1990 (t = 0 corresponds to 1990)

a. p= 5.3 + 0.09125t

b. p= 5.3t + 0.09125

c. p= -5.3 + 0.09125t

d. p= -5.3t + 0.09125

Answers: 3

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In 1990, the rate of change of the world population was approximately 0.09125 billion per year (or a...