Suppose that the population of a city was about 370 thousand in 2000 and had been growing by about 8.5% per year. (a) Write an explicit formula for the population of the city t years after 2000 (i. e. t = 0 in 2000), where Pt is measured in thousands of people.
Pt =

(b) If this trend continues, what will the city's population be in 2016? Round your answer to the nearest whole number.

Correct thousand people

(c) When does this model predict city's population to exceed 600 thousand? Give your answer as a calendar year (ex: 2000).

During the year

need more info

step-by-step explanation:

d no solution

step-by-step explanation:

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week

answer: graph 2

step-by-step explanation: