![subject](/tpl/images/cats/mat.png)
Mathematics, 03.03.2020 06:01 GgRed
Let x and y be functions of time t such that the sum of x and twice y is constant. Which of the following equations describes the relationship between the rate of change of x with respect to time and the rate of change of y with respect to time?
A.) dx/dt= 2 dy/dt
B.) dx/dt= -2 dy/dt
C.) 2dx/dt + dy/dt=0
D.) dx/dt + 2dy/dt = K, where K is a function of t
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3
Answers: 2
You know the right answer?
Let x and y be functions of time t such that the sum of x and twice y is constant. Which of the foll...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 21.10.2020 22:01
![question](/tpl/images/cats/en.png)
English, 21.10.2020 22:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 22:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 22:01
![question](/tpl/images/cats/mat.png)
Mathematics, 21.10.2020 22:01
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.10.2020 22:01
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 21.10.2020 22:01
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.10.2020 22:01
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)