1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nimfa-mama [501]
3 years ago
7

How long will it take a $800 investment to be worth $900 if it is continuously compounded at 11% per year?

Mathematics
1 answer:
Kruka [31]3 years ago
3 0
The formula is
A=p e^rt
A future value 900
P present value 800
E constant
R interest rate 0.11
T time?

We need to solve for t
T=[log (A/p)÷log (e)]÷r
T=(log(900÷800)÷log(e))÷0.11
T=1.07 years round your answer to get 1 year
You might be interested in
There are 80 sixth graders, 90 seventh graders, and 70 eighth graders at your school. Every student gets entered in a raffle. Wh
Effectus [21]
The answer is a <span>42.857% chance which is 3/8

I'm glad to help, I hope this was helpful </span>
7 0
3 years ago
Read 2 more answers
All right angles are congruent. Converse Inverse: Contrapositive
WITCHER [35]

Answer:

No not all right angles are congruent.

Step-by-step explanation:

7 0
3 years ago
Which of the following infinite series has a finite sum? Explain your reasoning.
ikadub [295]

Answer:

d. 20+10+5+2.5+...

Step-by-step explanation:

No geometric series with a common ratio of magnitude greater than 1 will have a finite sum. Nor will any arithmetic series.

Those descriptions exclude answer choices a, b, c. Choice d is a geometric series with a common ratio of 1/2, so will have a finite sum. (It is 40.)

7 0
3 years ago
ASAP answer please. First is brainliest.
chubhunter [2.5K]

Answer:

A. d + c = 50

    4d + 2c = 174

Step-by-step explanation:

Mark me brainliest

6 0
3 years ago
Read 2 more answers
Squered root of 72 in simplest radical form ?
serious [3.7K]
2/72 = 36
2/36 = 18
2/18 = 9
3/9 = 3
3/3 = 1

so now as you can see we have 3 number which is divided by 2 and 2 numbers which is divided by 3. so it becomes, 3*2√2 = 6√2 is final answer. 
7 0
3 years ago
Other questions:
  • How do you find the circumference of a cirlcle?
    14·2 answers
  • write two additional sentences where the sum is negative. in each sentence one added should be positive and the other
    9·1 answer
  • Plz help ya' girl out <br> Giving brainiest
    7·1 answer
  • Please help meeeee I don’t really understand it
    8·1 answer
  • ANSWER FOR BRAINLIESTTT
    10·2 answers
  • When jerry drives 204 miles on the highway, his car uses 6 gallons of gasoline . How much gasoline would his car use if he drive
    13·1 answer
  • 65 customers in 5 aisles​
    9·1 answer
  • 3, 12, 48, 192<br> 9th term:<br> 11th term:<br> What is the 11th term plz help
    6·1 answer
  • 11. please help me outt ill mark you brainlist !
    5·1 answer
  • Need help with this plz
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!