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
mr Goodwill [35]
3 years ago
12

HELP PLEASE 10 POINTS!!!!!! A country's population in 1993 was 171 million. In 1999 it was 176 million. Estimate the population

in 2012 using the exponential growth formula. Round your answer to the nearest million. P=Ae^kt This is exponential growth
Mathematics
1 answer:
Lilit [14]3 years ago
3 0

Let 1993 = time 0 = 0.  

Let 1999 = time 6 = 6  

Let 2012 = time 19 = 19  

So, a = 171 (million). First solve for k.  

176 = 171 e^k6  

176/171 = e^(k*6)  

ln (176/171) = 6k  

k = 1/6 ln (176/171)  

So, in 2012 we have: P(19) = 171 e^(19k), where k = 1/6 ln (176/171)


Hope this helped!

You might be interested in
Can someone help me with this math work and please explain why the answer is what it is
Anettt [7]

Answer: 58unit²

Step-by-step explanation:

We will take 1 square as 1 unit

We will count the number of squares in in this figure.

Total squares = 58

Area = 58unit²

please click thanks and mark brainliest if you like :)

4 0
3 years ago
Plz Plz help its hard
Katena32 [7]

Answer:

Third answer! Data varies!

3 0
3 years ago
If the volume of a storage container is 6720 cubic inches, what is the height of the container
guajiro [1.7K]
18.87 inches the cube root of 6720
6 0
3 years ago
How do you write 900 in expanded form
Dvinal [7]
Well its
900+0+0
basically
like if it was
9,234
then it would be
9000+200+30+4
7 0
3 years ago
Read 2 more answers
Given f() = -4x + 3, find f(-3)
Fittoniya [83]

Answer:

The answer is 15

Step-by-step explanation:

f(x) = -4x + 3, f(-3)

f(-3) = -4x + 3

f(-3) = -4(-3) + 3

f(-3) = 12 + 3

f(-3) = 15

Thus, The answer is 15

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is bigger 1/3 or 3/5
    7·1 answer
  • Lazer Zone charges $15 plus $6 per person to play laser tag. Using the inequality 15+6≤75, find p, the maximum number of people
    10·1 answer
  • Identify the domain and range of each function.
    8·1 answer
  • A polynomial p has zeros when x = -2, x = 1/3, and x =3.
    8·1 answer
  • HELP ME PLSSSSSS<br><br> if f(x) = 2x-3/5 , which of the following is the inverse of f(x)?
    5·1 answer
  • What is 3,100,000,000 times 7
    6·2 answers
  • Which system of equations has no solutions? 9 NW AUOVO 5 -NW A o Voor 1 o 1 2 3 4 5 6 7 8 9 O 1 2 3 4 5 6 7 8 9 X O O O O MN 7.
    6·2 answers
  • Please answer the complex system
    7·1 answer
  • Find the amount of money
    8·1 answer
  • The times of all 15 year olds who run a certain race are approximately normally distributed with a given mean mu = 18 sec and st
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!