![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 30.07.2021 22:10, emma6892
Martina has 240 meters of fencing and wishes to form three sides of a rectangular field. The fourth side borders a river and will not need fencing.
As shown below, one of the sides has length x (in meters).
x
Side along river
(a) Find a function that gives the area Ax of the field (in square meters) in terms of x.
=Ax
(b) What side length x gives the maximum area that the field can have?
Side lengthx:meters
(c) What is the maximum area that the field can have?
Maximum area:square meters
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30, bvargas786p7aa8y
What are the sotions to the quadratic equation 9x^2=4
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30, kassandramarie16
Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:10, alondrahernande3
Do xuan nam isgoing to invest $1000 at a simple interest rate of 4% how long will it take for the investment to be worth $1040?
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:20, emanuel323
Use pascal's triangle to find the missing values. x4 - 4xb + 6x2 - ax + 1
Answers: 3
Do you know the correct answer?
Martina has 240 meters of fencing and wishes to form three sides of a rectangular field. The fourth...
Questions in other subjects:
![Konu](/tpl/images/cats/fizika.png)
Physics, 24.11.2020 22:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 24.11.2020 22:30
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 22:30
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.11.2020 22:30
![Konu](/tpl/images/cats/User.png)
![Konu](/tpl/images/cats/himiya.png)