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
miv72 [106K]
2 years ago
10

The populations P (in thousands) of a certain town in North Carolina, from 2006 through 2012 can be modeled by

Mathematics
2 answers:
DaniilM [7]2 years ago
6 0
Look it up on Google hope this helps :)
scoundrel [369]2 years ago
4 0

Answer:

  • k= 0.8936
  • P = 53198890

Step-by-step explanation:

<u>In 2008</u>

  • t = 8
  • P= 7000

<u>As per equation, P = 5.5e^kt</u>

  • 7000 = 5.5e^(8k)
  • e^(8k) = 7000/5.5
  • e^(8k) = 1272.7272
  • ln e^8k = ln 1272.7272
  • 8k = 7.14891
  • k= 7.14891/8
  • k= 0.8936

<u>In 2018, t= 18, k= 0.8936</u>

  • P = 5.5e^(18*0.8936)
  • P = 53198890
You might be interested in
Actually help... if u dont hve the answer, dont respond.
Dimas [21]

Answer:

y = 1/3*x -3

Step-by-step explanation:

Method 1:

Grab two random points from the line.

(0,-3) and (3,-2)

Using the Point-Slope Form solve for m.

(-3 - (-2)) = m * (0 - (3))

-1 = m * (-3)

m = 1/3

Turning Point-Slope form into Slope intercept Form.

(y - (-3)) = 1/3 * (x - 0)

y + 3 = 1/3x

y = 1/3 - 3

Method 2:

Look at the y-intercept since y-int becomes our b. b = -3

From the y-int count rise/run as thats our Slope m. m = 1/3

Slope-intecept Form:

y = 1/3*x -3

4 0
2 years ago
Read 2 more answers
Which statements are true about the regular polygon? Select three options. The sum of the measures of the interior angles is 900
Akimi4 [234]

Answer:

The sum of the measures of the interior angles is 900° is False

Each interior angle measures 108° is True

All of the angles are congruent is True

The polygon is a regular hexagon is False

The sum of the measures of the interior angles is 180(5 – 2)° is True

Step-by-step explanation:

A pentagon is a polygon having five sides and equal angles. We can find the sum of the measures of the interior angles through 180*(n-2) where n = 5(number of sides a polygon has)

180*(5-2)= 180(3)=540°

Now the angles are 540/5 = 108°

This shows that the statement:

The sum of the measures of the interior angles is 900° is False

Each interior angle measures 108° is True

All of the angles are congruent is True

The polygon is a regular hexagon is False

The sum of the measures of the interior angles is 180(5 – 2)° is True ....

3 0
3 years ago
Read 2 more answers
Answer answer questions please
zloy xaker [14]

Answer: 2 1/4

Step-by-step explanation: theirs 2 whole so with that theirs another circle cut in 4th's and 1 is shaded so 1/4.

4 0
2 years ago
Read 2 more answers
What is the length and the width of a rectangle with perimeter of 48 inches if its length is 7 inches longer than its width.
sattari [20]

Answer:

Length and the width of the rectangle is 15.5 inches and 8.5 inches respectively.

Step-by-step explanation:

Given:

Length = 7 inches + Width

=> P = 48 inches

=> L = (7 + W) inches............. (1)

Perimeter 'P' is the sum of all sides of the rectangle 2 (L + W)

∴ 48 inches = 2 (L + W) .................(2)

Substitute for L in equation (2)

∴ 48 inches = 2 [(7 + W) + W]

48 = 2[7 + 2W]

48 = 14 +4W

48 - 14 = 4W

34 = 4W

W = 8.5 inches

Recall that: Length, L = (7 + W)

∴ L = (7 + 8.5)

L = 15.5 inches

4 0
3 years ago
Read 2 more answers
Use the segment to complete the statements the value of x is
lesya [120]

Answer:

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • The sum of two numbers is 28. The first number, x, is three<br> times the second number, y.
    5·1 answer
  • Given a monthly income of $1,500, how do you determine the yearly salary this person will earn?
    7·2 answers
  • Jack gives half of his baseball card collection to Bobby. He then loses 5 of his remaining cards. He now has 13 baseball cards.
    8·1 answer
  • 2 3/5 ÷ 2/3 <br> 3 9/10 <br> 2 9/10 <br> 1 11/15 <br> 1 4/5
    9·1 answer
  • Find the value of x. Round to the nearest tenth. Can you please give me the step by step?
    14·1 answer
  • 60% of 20 Need To Know Asap​
    14·2 answers
  • 4. Find the volume of the<br> trapezoidal prism.
    6·1 answer
  • HELP ME PLEASE BC I ENTIRELY NEED IT!
    14·1 answer
  • Huilan is 11 years older than Thomas. The sum of their ages is 65. What is Thomas's age?
    10·1 answer
  • 1.) How much does this person save each month?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!