![subject](/tpl/images/cats/fizika.png)
Physics, 20.09.2019 06:00 catdog2230
To encourage buyers to place 100-unit orders, your firm's sales department applies a continuous discount that makes the unit price a function p(x) of the number of units x ordered. the discount decreases the price at a rate of $0.01 per unit ordered. the price per unit for a 100-unit order is p(100) = $20.09. a. find p(x) by solving the following initial value problem: differential equation: dp/dx = -p/100 initial condition: p(100) = 20.09b. find the unit price for a 10-unit order and the unit price for a 90-unit order. c. the sales department has asked you to find out if it is discounting so much that the firm's revenue, r(x)=x. p(x), will actually be less for a 100-unit order than say for a 90-unit order
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 18:20
Let f(x) = x4- 8x2 . find the relativeextrema of this function using the second derivative test.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:00
Simple machines can a. increase force only b. decrease force only c. increase or decrease force
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 20:50
Asquare 1m x 1m plate is shown below. all four of its edges are kept at 0 co. at t=0the temperature distribution is given by: y xtsins n75)=.a) using separation of variables determine the temperature distribution t(x,y,t)along the plate at any time t.b) discretize the heat conduction equation +=22222 txtusing a second-order centered difference scheme for the two second derivatives and a first-order forward euler scheme for the first derivative. using von neumann stability analysis, determine the stability criterion for the proposed discretization scheme in terms of , hand t. solve for the maximum allowable time step tmax
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:00
A6.0-μf air-filled capacitor is connected across a 100-v voltage source. after the source fully charges the capacitor, the capacitor is immersed in transformer oil (of dielectric constant 4.5). how much additional charge flows from the voltage source, which remained connected during the process?
Answers: 1
You know the right answer?
To encourage buyers to place 100-unit orders, your firm's sales department applies a continuous disc...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.01.2020 10:53
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:53
![question](/tpl/images/cats/en.png)
English, 29.01.2020 10:53
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:53
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:53
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.01.2020 10:53
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:53
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:53
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 10:53
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 29.01.2020 10:53
![question](/tpl/images/cats/istoriya.png)
History, 29.01.2020 10:53
![question](/tpl/images/cats/istoriya.png)
History, 29.01.2020 10:54