Interest compounded continuously

Assignment Help Algebra

Reference no: EM13118687

1) Given A=Pe^rt, with A = 455, P = 5, and r = 0.61, solve for t. Round to the nearest 0.01.

t=__________

2) Solve for r: 8(3^r+1)+4=20

Round to the nearest 0.001.

r=__________

3) Solve for z: 2log_2(5+2z)=16

Round to the nearest 0.01.

z=__________

4) An investment offers 4.5% interest compounded continuously. How long until the investment triples in value? Round to the nearest 0.1 year.

________years

5) A certain city's population doubles every 8 years. If the population in 2000 is 4 million people, in what year will the population reach 85 million?

In the year_________

Reference no: EM13118687

Questions Cloud

Annotated bibliography for research paper : Annotated Bibliography for Research Paper Course Objectives and Learning Outcomes - Create an annotated bibliography of sources. - Locate, analyze, evaluate, and use information from a variety of sources, including the ITT Tech Virtual Library.

Find the probability that the first ball drawn is red : Find the probability that the first ball drawn is red and the second ball drawn is green. Place your answer, rounded to 4 decimal places, in the blank.

What is the molarity of a nitric acid solution : What is the molarity of a nitric acid solution if 43.53 mL 0.1000 M KOH solution is needed to neutralize 20.00 mL of the acid solution

How much heat (in kj) is required : How much heat (in kJ) is required to warm 16.0g of ice, initially at -11.0 C, to steam at 112.0 C? The heat capacity of ice is 2.09 J/g*C and that of steam is 2.01 J/g*C.

Interest compounded continuously : Given A=Pe^rt, with A = 455, P = 5, and r = 0.61, solve for t. Round to the nearest 0.01.

Does fuel efficiency savings from driving the lancer : Bryan money to drive to Madison to buy gas for each of his cars since he has to drive there twice a week anyway?

Service plans for long distance calls : Customers of a phone company can choose between two service plans for long distance calls. The first plan has a $30 one time activation fee and charges 8 cents a minute.

Explain how much force must you exert to keep the pole : You place one end of the pole on a fence post and hold the other end of the pole 35 from its tip. Explain how much force must you exert to keep the pole motionless in a horizontal position?

Do one-tailed test-estimate rejected level of significance : If out of a random sample of college students expressed an intent to vote, can the aide's estimate be rejected at the level of significance? Perform a one-tailed test.

User Account

All Pages