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PLEASE POST CLEAR ANSWER. DON'T FORGET TO ROUND AS STATED IN THE QUESTION.
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1)
PLEASE POST CLEAR ANSWER. DON'T FORGET TO
ROUND AS STATED IN THE QUESTION.
A doll...
1) Please write clearly. A baseball card sold for $279 in 1977 and was sold again...
1) Please write clearly.
A baseball card sold for $279 in 1977 and was sold again in 1986 for $446. Assume that the growth in the value V of the collector's item was exponential. a) Find the value k of the exponential growth rate. Assume Vo = 279. k= (Round to the nearest thousandth.) b) Find the exponential growth function in terms of t, where t is the number of years since 1977. V(t) = c) Estimate the value of...
5.6.15 A coin sold for $203 in 1980 and was sold again in 1987 for $479....
5.6.15 A coin sold for $203 in 1980 and was sold again in 1987 for $479. Assume that the growth in the value V of the collector's item a)Find the value k ofthe exponential growth rate. Assume V0-203. itern was exponential. the nearest thousandth.)
A painting sold for $226 in 1978 and was sold again in 1986 for $469 Assume...
A painting sold for $226 in 1978 and was sold again in 1986 for $469 Assume that the growth in the value V of the collectors item was exponential. a) Find the value k of the exponential growth rate. Assume Vo 226 Round to the nearest thousandth.) b) Find the exponential growth function in terms of t, where t is the number of years since 1978 c) Estimate the value of the painting in 2005. Round to the nearest dollar...
1) PLEASE POST CLEAR ANSWER. DON'T FORGET TO ROUND TO THE NEAREST TENTH. The average walking...
1)
PLEASE POST CLEAR ANSWER. DON'T FORGET TO
ROUND TO THE NEAREST TENTH.
The average walking speed R of a person living in a city of population P in thousands is modeled by the function, R(P)= 0.37 In P + 0.05, where R is in feet per second. The population of Wilkes-Barre is 48,000. Find the average walking speed of people living in Wilkes-Barre. The average walking speed is ft /sec. (Round to the nearest tenth as needed.)
1 of 9 (0 complete) 5.6.3 Complete the following table. Population Growth Rate, k Doubling Time,...
1 of 9 (0 complete) 5.6.3 Complete the following table. Population Growth Rate, k Doubling Time, T Country A 1 .9% per year 43 years s Country B Doubling Time, Population Growth Rate, k Country A 1.9% per year ]years Country B -)% per year Round doubling time to the nearest whole number and round growth rate to the nearest tenth.) 43 years ary
1) Please write clearly. In 2012, the population of a city was 5.97 million. The exponential...
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...
show work The number of applications for patents grew dramatically in recent years, with growth averaging...
show work
The number of applications for patents grew dramatically in recent years, with growth averaging about 4.1% per year. a) Find the function that satisfies this equation. Assume that t = 0 corresponds to 1980, when approximately 121,000 patent applications were received b) Estimate the number of patent applications in 2020. c) Estimate the doubling time. Round to nearest tenth of a year.
1) Please write clearly. Suppose that $12,170 is invested at an interest rate of 5.1% per...
1) Please write clearly.
Suppose that $12,170 is invested at an interest rate of 5.1% per year, compounded continuously. a) Find the exponential function that describes the amount in the account after time t, in years. b) What is the balance after 1 year? 2 years? 5 years? 10 years? c) What is the doubling time? a) The exponential growth function is P(t) = 0. (Type exponential notation with positive exponents. Do not simplify. Use integers or decimals for any...
The number of hours, ,of daylight in Madrid as a function of date is approximated by the formula ...
The number of hours, ,of daylight in Madrid as a function of date is approximated by the formula H-12 + 2.4sin [0.0172 (t-80)]. where is the number of days since the start of the year. Assume that the year is not a leap year. Round your answers to one decimal place. Find the average number of hours of daylight in Madrid: (a) in January 9.6 (b) in June (c) over a year hours, hours, hours. The value, V , of...
(1 point) Give the starting value aa, the growth/decay rate r, and the continuous growth/decay rate...
(1 point) Give the starting value aa, the growth/decay rate r, and the continuous growth/decay rate k. If there is exponential decay your growth rates should negative. Q=9⋅2^t/6has: a= r= k= ---- (1 point) Write the exponential function y=6(1.34)^t in the form y=ae^kt. (a) Once you have rewritten the formula, give kk accurate to at least four decimal places. k= help (numbers) If t is measured in years, indicate whether the exponential function is growing or decaying and find the...
1) Please write clearly.
A baseball card sold for $279 in 1977 and was sold again in 1986 for $446. Assume that the growth in the value V of the collector's item was exponential. a) Find the value k of the exponential growth rate. Assume Vo = 279. k= (Round to the nearest thousandth.) b) Find the exponential growth function in terms of t, where t is the number of years since 1977. V(t) = c) Estimate the value of...
5.6.15 A coin sold for $203 in 1980 and was sold again in 1987 for $479. Assume that the growth in the value V of the collector's item a)Find the value k ofthe exponential growth rate. Assume V0-203. itern was exponential. the nearest thousandth.)
A painting sold for $226 in 1978 and was sold again in 1986 for $469 Assume that the growth in the value V of the collectors item was exponential. a) Find the value k of the exponential growth rate. Assume Vo 226 Round to the nearest thousandth.) b) Find the exponential growth function in terms of t, where t is the number of years since 1978 c) Estimate the value of the painting in 2005. Round to the nearest dollar...
1)
PLEASE POST CLEAR ANSWER. DON'T FORGET TO
ROUND TO THE NEAREST TENTH.
The average walking speed R of a person living in a city of population P in thousands is modeled by the function, R(P)= 0.37 In P + 0.05, where R is in feet per second. The population of Wilkes-Barre is 48,000. Find the average walking speed of people living in Wilkes-Barre. The average walking speed is ft /sec. (Round to the nearest tenth as needed.)
1 of 9 (0 complete) 5.6.3 Complete the following table. Population Growth Rate, k Doubling Time, T Country A 1 .9% per year 43 years s Country B Doubling Time, Population Growth Rate, k Country A 1.9% per year ]years Country B -)% per year Round doubling time to the nearest whole number and round growth rate to the nearest tenth.) 43 years ary
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...
show work
The number of applications for patents grew dramatically in recent years, with growth averaging about 4.1% per year. a) Find the function that satisfies this equation. Assume that t = 0 corresponds to 1980, when approximately 121,000 patent applications were received b) Estimate the number of patent applications in 2020. c) Estimate the doubling time. Round to nearest tenth of a year.
1) Please write clearly.
Suppose that $12,170 is invested at an interest rate of 5.1% per year, compounded continuously. a) Find the exponential function that describes the amount in the account after time t, in years. b) What is the balance after 1 year? 2 years? 5 years? 10 years? c) What is the doubling time? a) The exponential growth function is P(t) = 0. (Type exponential notation with positive exponents. Do not simplify. Use integers or decimals for any...
The number of hours, ,of daylight in Madrid as a function of date is approximated by the formula H-12 + 2.4sin [0.0172 (t-80)]. where is the number of days since the start of the year. Assume that the year is not a leap year. Round your answers to one decimal place. Find the average number of hours of daylight in Madrid: (a) in January 9.6 (b) in June (c) over a year hours, hours, hours. The value, V , of...
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