What is the last digit when you expand 3^2005 ?

Q: A strain of bacteria growing on your desktop doubles every 5 minutes. Assuming that you start with 4…

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Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A: Radio active decay follow the following exponential decay law, N=N0e-λt⋯⋯⋯1 Where, N0 is the initial…

Q: 2) % is how many times larger than ¾6?

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: One account doubles every 2 years. A second account triples every 3 years. Assuming the accounts…

A: Given one account doubles every 2 years.  A second account triples every 3 years. Assume the…

Q: Express in terms of sum and differences of logarithms

A: To express the given expression in terms of sums and differenceGiven,

Q: Find the three-digit number that increases by 30% when each of its digits are increases by 1.

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Q: How long (In years) will It take a $400 Investment to bo worth s000 if It S continucusly compounded…

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Q: How many minutes are there in 5 days?

A: Given :                  How many minutes are there in a 5 days.

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A:

Q: The radioactive element carbon-14 has a half-life of 5750 years, A scientist determined that the…

A: Given:- The radioactive element carbon-14 has a half-life of 5750 years. To find:-   A scientist…

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

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Q: 5. Right now your countertop has 1 e-coli cell. In the right environment, e-coli can double every 13…

A: Here, it is given that the right environment, e-coil can double every 13 minutes.

Q: A strain of bacteria growing on your desktop doubles every 5 minutes. Assuming that you start with 5…

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Q: The hourly wage of some Toyota automobile assembly line workers is being increased annually by the…

A: Given query is to find the the doubling time of the wages.

Q: How long will it take money to triple itself if invested at 5% compound interest rate?

A: GIVEN: Compound interest rate = 5%

Q: At 12:00 noon, there were 250 bacteria present. By 4:00 pm, there were 474 bacteria. If the bacteria…

A: NOTE: Refresh your page if you can't see any equations. . the exponential function is in the form of…

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A:

Q: The population of an organism triples every hour. BY what facor does the population grow in one-half…

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Q: How long will it take for 34800 to beame #58344 at % ntérest compeninded semi-annually.

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Q: Because of a virus introduced into a bacterial culture, the population of the bacteria decreased…

A: Exponential decay is N = 50000e-λt Therefore, 30000 at t= 54 min Therefore 30000 = 50000e-λ54…

Q: what is the daily % increase to go from 100 to 100,000 in a 100 days

A: It goes 100 to 100000 in just 100 days So per day increment= 100000/100 = 1000

Q: At 12:00 noon, there were 225 bacteria present.  By 4 pm, there were 427 bacteria.  If the bacteria…

A: Let y=cax where y= amount of bacteria c=225 , a= growth factor  Now, At4pm,t=4,y=427 so,…

Q: how many minutes are in 180.0 days?

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Q: Consider the total length of time to eat by 40 employees of xas company

A: Hi! Thank you for the question As per the honour code, We’ll answer the first question since the…

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A:

Q: Suppose that an employee earns $34000 in the first year on the job. Each year the employee receives…

A: Salary in the first year = $36000  Since there is an increase of $1200 each year  Salary at the…

Q: Suppose that an employee earns $12000 in the first year on the job. Each year the employee receives…

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Q: What is point of inflation if y=5x^5+7x

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Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A: we formulate the question with the help of formula  N =Noe-λt where No = initial mass N = remaining…

Q: Suppose that an employee earns $36000 in the first year on the job. Each year the employee receives…

A: The nth term of the arithmetic series is an=a1+dn-1. The sum of the n terms is Sn=n22a+n-1d.

Q: The pulp and paper factory is one of the longest industrial sectors in the world. Thus,…

A: To find absolute and relative error: Given that, 500 sheets of type B have thickness of 2.027558055…

Q: A watch loses 0.15 seconds every minute. How many minutes will the watch lose in 1 day?

A: A watch loses 0.15 seconds every minute.

Q: At 12:00 noon, there were 225 bacteria present. By 4:00 pm, there were 427 bacteria. If the bacteria…

A:

Q: Suppose someone began counting a federal debt of approximately $15 trillion, $3 at a time. If he…

A: Given a federal debt is approx. $15 trillion, and counts $3 each second.  So, No of seconds=Total…

Q: During the first half of the year, 686 patients were admitted to the cardiovascular care unit. Of…

A: From the provided information, Number of patients who were admitted to the cardiovascular during…

Q: Find the doubling time for a city whose population is growing by 23% per year. pling time is years.

A: To find the doubling time for a city whose population is growing by 23% per year.

Q: The doubling time of a bank account balance is 8 years. By what factor does it grow in 16 years? In…

A: Given, Doubling time = 8 years

Q: What is the accumulated amount earned on $20,000 invested at 3% per year for 5.5 years

A: We have to find the interest first and by adding investment value we get the accumulated value

Q: There is a machine that costs $3178, has a life of 6 years and no salvage value. The capitalized…

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Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A:

Q: Find the doubling time of a quantity that is increasing by 7% per year

A: To determine the time taken by the quantity to double.

Q: The radioactive element carbon-14 has a half-life of 5750 years. A scientist determined that the…

A:

Q: There is a machine that costs $4011, has a life of 15 years and no salvage value. The capitalized…

A:

Q: If a $2559 deposit grows to $16584,(interest compounded continuously) in 5 years, how much…

A: Given data: Principal P: $ 2559 Amount A: $ 16584 Time t: 5 years  The interest is compounded…

Q: What is the doubling time of the bacteria population given that it quadruples every 92 minutes?

A: Given,Bacteria population quadruples every 92 minutes.

Q: Suppose that the price of a product has decreased by 56%. Express this value as an index number.

A: Assume price of product to be something . Then do as given in word problem. Index number is a…

Q: The ball dropped from a height of 10 meters bounces 2/3 of the previous one in each bounce. What is…

A: Total distance traveled by the ball; The ball drops from 10 meters; and bounces to 2/3*10 meters and…

Q: the number of employees working  for sprockets R us in 2005 was 7228 with an expected decrease of…

A: The number of workers in 2005 is 7,228 and the expected decrease percent is 5.2% per year.Find the…

Q: There were ( 376 ) people affected by corona pandemic in a region on 1 January , 2021. How long it…

A: Using differential equations we can model up a formula for exponential growth rate. Here we use such…