A population numbers 14,000 organisms initially and grows by 8.8% each year. Suppose P represents population,...
A population numbers 17,000 organisms initially and grows by 1.1% each year. Suppose P represents population, and t the number of years of growth. An exponential model for the population can be written in the form P = a: 6 where P=
A population numbers 15,000 organisms initially and decreases by 4.1 % each year. Suppose P represents population, and t the number of years of growth. An exponential model for the population can be written in the form P - a bt where Preview
A computer purchased for $750 loses 11% of its value every year. The computer's value can be modeled by the function v(t) = a · b', where v is the dollar value and t the number of years since purchase. (A) In the exponential model a = and b = (B) In how many years will the computer be worth half its original value? Round answer to 1 decimal place. The answer is years
A computer purchased for $750 loses 11% of its value every year. The computer's value can be modeled by the function v(t) = 2.6', where v is the dollar value and t the number of years since purchase. (A) In the exponential model a = and b (B) In how many years will the computer be worth half its original value? Round answer to 1 decimal place. The answer is years
rk: Introduction to Exponential Functions A population numbers 15,000 organisms initially and decreases by 41% each year t the number of years of growth. An exponential model for the population can be written in the form Pmawhere P-Preview Get help: Video Videa Points possible 1 This is attermpe 1 of 5 Submit
The population P of a city grows exponentially according to the function P(t) = 8000(1.2) Osts where t is measured in years. (a) Find the population at time <= 0 and at time <= 2. (Round your answers to the nearest whole number.) PCO) P(2) - (b) When, to the nearest year, will the population reach 16,000? yr
In 2012, the population of a city was 5.82 million. The exponential growth rate was 2.28% per year. a) Find the exponential growth function. b) Estimate the population of the city in 2018. c) When will the population of the city be 8 million? d) Find the doubling time. a) The exponential growth function is P(t) = , where t is in terms of the number of years since 2012 and P(t) is the population in millions. (Type exponential notation...
1) Please write clearly. In 2012, the population of a city was 5.97 million. The exponential growth rate was 1.66% per year. a) Find the exponential growth function. b) Estimate the population of the city in 2018. c) When will the population of the city be 10 million? d) Find the doubling time. a) The exponential growth function is P(t) = 1, where t is in terms of the number of years since 2012 and P(t) is the population in...
From the graph below, estimate the half-ife for the population, P, then create an exponential function to model the population (in thousands) where t is the time in years. 40 30 20 10 Half life years Click here to enter or edit your answer thousands
the population of a city was 5 45 million. The exponential growth rate was 2 64% per year. a Find the exponential growth function b Estimate the population of the city in 2018 c) When will the population of the city be 7 million? d) Find the doubling time. a) The exponential growth function is P(t)# where t is in terms of the number of years since 2012 and Type exponential notation with positive exponents Do not simplity Use integers...