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
Allisa [31]
3 years ago
7

The original value of an investment is $1400, and the value increases by 9% each year. Use an exponential growth function to fin

d the value of the investment after 25 years.
Mathematics
1 answer:
Alla [95]3 years ago
6 0

Answer:

$13,282.83

Step-by-step explanation:

The initial value of the investment is $1400, when t = 0.

The appropriate formula for this exponential growth is

A = Pe^(rt), where r is the exponential rate of change and t is the number of years.

Thus:

A = $1400e^(0.09t).  Note that when t = 0, A = $1400 as expected.

After 25 years:

A = $1400e^(0.09*25) = $13,282.83

You might be interested in
Look at the angle shown below.<br> V.<br> Estimate the measure of the angle.
Ivanshal [37]
How is anyone supposed to answer this question when you don’t shown the angle
8 0
3 years ago
MZYX=pi/3 radians. Covert this radian measure to its equivalent degree measure.
vitfil [10]

Answer:

60°

Step-by-step explanation:

Angles can be converted from radians to degrees by multiplying by 180/π.

π/3 * 180°/π = 180°π /3π = 180/3 = 60°

60° is the measure of ZYX in degrees.

7 0
3 years ago
Read 2 more answers
Bill drove to town hall and back. The trip there took 1.5 hours and 2hrs on trip back. If bill's speed there was 12 mph faster t
kipiarov [429]

Answer:

36 mph.

Step-by-step explanation:

Let x be the distance to the town hall.

Trip there:

speed (s) = distance / time

s = x / 1.5 so x = 1-5s

Trip back:

s - 12 = x / 2 so x = 2s - 24

AS they are both = to x:

1.5s = 2s - 24

0.5s = 24

s = 48.

Average speed on the way back = 48-12 = 36 mph.

3 0
3 years ago
Read 2 more answers
Find the midpoint of the segment below and enter its coordinates as an
V125BC [204]

3-2 i know this by heart trust me i did the problem on paper hope it helps

6 0
3 years ago
What is the area of the figure?​
sergij07 [2.7K]

Answer:

69.75

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • A cone has a circular base with a diameter of 18 inches the height of the cone is 48 inches what is the approximate lateral area
    9·1 answer
  • sasha earns $8 per hour working at her grandparents house. During july, she worked 39 1/2 hours at the farm, and earned $47 baby
    9·1 answer
  • Can two numbers have a GCF that is bigger than their LCM? Explain how you know?
    5·1 answer
  • Three friends went to Texas Roadhouse for dinner. The total bill was $76.25. They left the server a 20% tip and the Montgomery C
    11·1 answer
  • A local college is forming a seven-member research committee having one administrator, three faculty members, and three students
    8·1 answer
  • NEED ANSWERS STAT!
    10·1 answer
  • The mean of Fred’s grades on five tests was 75.2. The grades on the first 4 of these tests were 87, 84, 88, and 45. Find the gra
    9·2 answers
  • What is the y-intercept?<br> (0, -5)<br> (0, -2)<br> (0, 2)<br> (0,4)
    15·2 answers
  • in the adjoining fig ABCD is a square and PQRS is a circle if ab=14cm.find the area of shaded portion
    5·1 answer
  • For what value of x is the equation 2(x-12)+ x = 36
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!