![subject](/tpl/images/cats/mat.png)
Mathematics, 08.06.2021 01:20 bigJ4864
The number of adults who attend a music festival, measured in hundreds of people, is represented by the function a(d)=−0.3d2+3d+10, where d is the number of days since the festival opened.
The number of teenagers who attend the same music festival, measured in hundreds of people, is represented by the function t(d)=−0.2d2+4d+12, where d is the number of days since the festival opened.
What function, f(d) , can be used to determine how many more teenagers than adults attend the festival on any day?
A. f(d)=0.1d2+7d+2
B. f(d)=−0.1d2+d+22
C. f(d)=−0.1d2+7d+2
D. f(d)=0.1d2+d+2
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Jasmine wants to eat at 8: 00pm her meal takes 65mins to cook what time does she need to put the meal in the oven
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
How can writing phrases as algebraic expressions you solve problems?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
Simplify 1/3 12x - 6 a. -2x-1 b.-2x-8 c.-x+4 d.3x+10 e. 4x-2
Answers: 1
You know the right answer?
The number of adults who attend a music festival, measured in hundreds of people, is represented by...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2020 17:01
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2020 17:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2020 17:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 09.09.2020 17:01
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.09.2020 17:01
![question](/tpl/images/cats/biologiya.png)
Biology, 09.09.2020 17:01
![question](/tpl/images/cats/en.png)
English, 09.09.2020 17:01