Write the exponential function y=20(1.26)^t in the form y=ae^(kt). a) Once you have rewritten the formula, give kk accurate to at least four decimal places. b) What is the continous growth rate per year?

Q: The half-life of Erbium-171 is 7.5 hours. What is the hourly decay rate? Express the result to four…

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Q: $770 is invested in an account earning 9.3% interest (APR), compounded monthly. Write a function…

A: Dollar 770 is invested in account earning at 9.3% and it is compounded monthly means= RATE/12 and to…

Q: $8,000 is invested in an account earning 8.7% interest (APR), compounded continuously. Write a…

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Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: demand for a company's product has increased from 100 units per day to 137 units per day. What was…

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Q: Totsakan invests $8,151 in a savings account with a fixed annual interest rate of 6.47% compounded…

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Q: ind the half-life of a radioact

A: Given that: Rate = 12 %

Q: $1,500 is invested in an account earning 5.5% interest (APR), compounded monthly. Write a function…

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Q: The rate of a continuous money flow starts at $1000 and increases exponentially at 5% per year for 4…

A: We use the formula                                P = ∫0T f(t)e-rt dt

Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

A: This question can be solved using the concept of compound interest.

Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: $410 is invested in an account earning 4% interest (APR), compounded monthly. Write a function…

A: To find the function showing this situation and to also determine the growth per year (APY)

Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: $1,000 is invested in an account earning 6.7% interest (APR), compounded continuously. Write a…

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Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

A: continously compounded formula:A =P er tA=final amountP=Principal amountr=ratet=time (in…

Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: $7, 400 is invested in an account earning 8% interest (APR), compounded continuously. Write a…

A: total invest $7400 with 8% rate of interest for t years  Compound interest?  Total annual growth…

Q: Principle: $ 800 Rate: 3.5 % compounded Semiannually Time: 1.5 yr(s) *

A: Given that Principal =$800 Rate is 3.5% Rate of interest compounded semi annually. Time is 1.5 years

Q: Show that a radioactive substance which exponentially decays to 20% of its initial value after 8…

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Q: $850 is invested in an account earning 8.8% interest (APR), compounded monthly. Write a function…

A: Given that the investment amount in the account is $850, the rate of interest is 8.8% and the time…

Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

A: P=$500,  t=10  &  A=1505. Now,…

Q: The number of bacteria in a culture is increasing according to the law of exponential growth. There…

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Q: How long will it take for a principal of 1000 OMR to produce a future value of 2500 OMR at 10% rate…

A: If the interest is compounded continuously, then the formula used is A=Pert, where, A is the final…

Q: A material decays at the rate of 0.099% per year. How long will the material take so that only 30%…

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Q: The drug Valium is eliminated from the bloodstream exponentially with a half-fe of 36 hours. Suppose…

A: Given - The drug Valium is estimated from the bloodstream exponentially with a half-life of 36…

Q: In a laboratory experiment, the population of bacteria in a petri dish started off at 380 and is…

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Q: The U.S. Census Bureau keeps a running clock totaling the U.S. population. On September 20, 2012,…

A: Consider t be the time in years after the September 20, 2012 at 8.11 p.m. EST and y(t) be the…

Q: find the present value of an investment worth $15,000 in 15 years with 5% interest compounded…

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Q: A person places Php100,000 in a savings account which pays 3 percent interest per annum, compounded…

A: 2. Given that, A person places Php 100,000 in a savings account which pays 3 percent interest per…

Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: An initial amount of $2300 is invested in an account at an interest rate of 1% per year, compounded…

A: Initial amount (P) = $2300 Interest rate (r) = 1% per year = 0.01 per year

Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: Three thousand dollars is deposited in the bank at 4% interest compounded continuously. What will be…

A: It is given that Money in the account $3000 Interest rate   We have to find the average value of…

Q: A quantity with an initial value of 590 decays exponentially at a rate such that the quantity cuts…

A: A quantity with an initial value of 590 decays exponentially at a rate such that the quantity cuts…

Q: Suppose you deposit $6000 at 9% interest compounded continuously. Find the average value of your…

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Q: Assume that $10000 is invested at an interest rate of 5% per year compounded continuously. (a) What…

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Q: A quantity with an initial value of 510 grows exponentially at a rate such that the quantity doubles…

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Q: Find the total accumulated amoun

A: Given: Invested amount = $6500 Interest rate = 5 %

Q: An unknown radioactive element decays into non-radioactive substances. In 880 days, the…

A: The half life of a radioactive element is the time it takes to decay half of its original isotope.…

Q: 2. Half-life of a DNA of an extinct moa is 521 years. A 1 mg sample was estimated to be 6000 years…

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Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

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Q: Find the interest rate needed for an investment of $3,000 to grow to an amount of $4,000 in 4 yr if…

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Q: $410 is invested in an account earning 8.6% interest (APR), compounded monthly Write a function…

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Q: Find the missing values assuming continuously compounded interest. (Round your answers to two…

A: We will use the formula for compound interest.

Q: $570 is invested in an account earning 5.8% interest (APR), compounded continuously. Write a…

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Q: Jun has decided to save money roughly P25 per week. Suppose he makes weekly deposits of this money…

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Q: $2, 500 is invested in an account earning 8.4% interest (APR), compounded monthly. Write a function…

A: here P = $2500 r = 8.4% = 0.084  n = 12

Q: $8, 200 is invested in an account earning 5% interest (APR), compounded quarterly. Write a function…

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.