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
Maksim231197 [3]
2 years ago
13

Find the price-demand equation for a particular brand television when the demand is 20 TVs per week at $150 per TV, given that t

he marginal price-demand function, p′(x), for x number of TVs per week, is given as p′(x)=−0.5e−0.01x. If 100 TVs are sold per week, what should the price be? Round your answer to the nearest hundredth and do not include a dollar sign in your answer.
Mathematics
1 answer:
Alina [70]2 years ago
7 0

Answer:

~150=50e^{-0.01()20}

~p(100)=\$127.7

Step-by-step explanation:

From the question we are told that:

Price of 20TVs per week P_{20}=\$150

Marginal price-demand function p'(x)=-0.5e-0.01x

Generally the The Marginal price function is mathematically given by

  p'(x)=-0.5e^{-0.01x}  

  p(x)=\int-0.5e^{-0.01x}  

  p(x)=50e^{-0.001x}+C  

Therefore the equation when the demand is 20 TVs per week at $150 per TV

150=50e^{-0.01()20}

Giving

p(x)=50e^{-0.01x}+150-50e^{-0.01(20)}

Therefore the Price when the demand is 100 TVs per week

p(100)=50e^{-0.01(100)}+150-50e^{-0.01(20)}

p(100)=\$127.7

You might be interested in
What is 7x-11-4x=6 equasion
RoseWind [281]

Question:

7x - 11 - 4x = 6

1. Simplify,

3x - 11 = 6

2. Add 11 to both sides

3x - 11 + 11 = 6 + 11

3x = 17

3. Divide 3 from both sides

3x/3 = 17/3

x = 17/3 <===== <em>Answer</em>


Hope this helped!!!

~Shane

7 0
3 years ago
William has a pair of identical number cubes. the faces of each cube are numbered 1 through 6. william will roll the cubes one t
Angelina_Jolie [31]
The chances will be : 3 and 6 and 4 and 5
The probability of getting a sum of 9 would be 2/9
5 0
3 years ago
Read 2 more answers
Mr. phill stopped to fill his car with gas on the way to New York. It took 1 ¼ minutes to fill a 15 liters of gas in his tank. A
KatRina [158]

Answer:

  • 4 1/6 min or 4 min 10 sec

Step-by-step explanation:

<u>Filling rate is:</u>

  • 15 ÷ 1 1/4 = 15 ÷ 5/4 = 15 × 4/5 = 12 l/min

<u>Total volume is 50 l, time required to fill is:</u>

  • 50/12 = 4 2/12 = 4 1/6 min or 4 min 10 sec
4 0
2 years ago
O Watch help video
Ostrovityanka [42]

Answer:

325+250= 575

Step-by-step explanation:

4 0
2 years ago
I need help someone please
Andrew [12]
G(x)=2...............
5 0
3 years ago
Other questions:
  • What is 12 divided by 1083
    8·1 answer
  • ** uestion number 2
    14·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST!!!!!!! This is the graph of f(x). What is the value of f(2)?
    7·1 answer
  • If an organism had 200 atoms of carbon-14 at death, how many atoms will be present after 14,325 years? Round the answer to the n
    13·1 answer
  • Answer, no explanation needed. Thanks.
    13·1 answer
  • Which diagram represents a perpendicular distance in Euclidean Geometry
    9·2 answers
  • Suppose that we want to generate the outcome of the flip of a fair coin, but that all we have at our disposal is a biased coin w
    6·1 answer
  • The mean of five numbers is 8.
    14·1 answer
  • A children's birthday party at an indoor play center costs $50 to rent the space and $6.25 per child. Gina wants to spend no mor
    9·1 answer
  • Identify the property of equality that makes Equation 1 and Equation 2 equivalent.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!