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
N76 [4]
2 years ago
14

Write a differential equation that models the given situation. The stated rate of change is with respect to time t. (Use k for t

he proportionality constant.) When an advertising campaign for a new product is introduced into a city of fixed population N, the rate of change of the number y of individuals who have heard about the product at time t is proportional to the number of individuals in the population who have not yet heard about the product.
Mathematics
1 answer:
Alex787 [66]2 years ago
3 0

The differential equation that models the given situation will be dy/dt = K(N - y).

<h3>How to compute the equation?</h3>

Let y = number of individuals who have heard about the product.

Let N - y = this who haven't heard about the product.

From the given statement, the rate for change will be t = dy/dt. Therefore, the differential equation that models the given situation will be dy/dt = K(N - y).

Learn more about equations on:

brainly.com/question/2972832

#SPJ1

You might be interested in
Helppppp and explain !!!!
Virty [35]

Answer:

dat I don't know the answer sorry I could not answer u

4 0
3 years ago
a team's stadium has a capacity of 86,047. The fan base is notorious for selling out of tickets every game. If every game sells
ycow [4]

Answer:

1,032,564 tickets

Step-by-step explanation:

Find how many tickets they sell in total by multiplying the capacity of the stadium by the number of games in the season:

86,047(12)

= 1,032,564

So, if every game sells out, 1,032,564 tickets will be sold.

5 0
3 years ago
John enlarged one side of his square flower bed by 8 ft to make it into a rectangle. The area of the new flower bed is 3 times t
kobusy [5.1K]

Answer:

4

Step-by-step explanation:

4*4=16

(4+8)4=48

16*3=16!

5 0
3 years ago
Read 2 more answers
Eight less than a number divided by seven equals 2
madreJ [45]

Answer:

x=12

Step-by-step explanation:

(X-8)/7=2

X-8=14

X=22

7 0
3 years ago
According to the 2000 Census the population of Canton was 7,720. Holly Spring's population was 3,200. Canton's population increa
Kazeer [188]
Firstly, the rate of increase of Canton = 80/7720 = 0.010
The rate of increase of HP = 120/3200 = 0.0375
Apply  the formula of compound interest==> A =A'(1+i)^n
The population will be equal when the following equality is satisfied

7720(1+0.01)^n = 3200(1+0.0375)^n

or

7720x1.01^n = 3200x1.0375^n

Divide both sides by 3200 ===>(193/80)x1.01^n=1.0375^n
8 0
4 years ago
Read 2 more answers
Other questions:
  • Amy drove 2,789 miles on her cross country trip.she rounded that number to 2,800 miles when she spoke of the trip. To which plac
    8·1 answer
  • 5 times the difference of a number and 20 is the same as half the sum of 4 more than four times a number
    10·1 answer
  • The measure of the first angle in a right triangle is 10 less than the measure of the second angle.The third angle is the right
    8·1 answer
  • 3log2(x-1)+log2(4)=5
    10·1 answer
  • The Valdez family bought a Blu-ray player on sale. The original price was $120. They received a 12% discount. How much did the V
    14·1 answer
  • There are 15 counters. One-third of the counters are yellow . How many counters are yellow?
    8·1 answer
  • 8 – 12 + 16 - ( 35 + 19 -13 – 32 + 28 ) – 6 + (17 – 20 + 13 – 5 )
    10·1 answer
  • So easy
    15·2 answers
  • If 5% of an item is 5$, what is the original price?<br> Answer is not 25$
    10·1 answer
  • The largest fish Mandy caught last year weighed 11 kg correct to the nearest kg.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!