Answer:
ok lol
Step-by-step explanation:
Ik that. You should never trust random people you don't know.
Answer:
or
Step-by-step explanation:
We are given that
Fencing used on three sides=1000 m
Area of field enclosure=120000 square meters
Let x be the length and y be the width of rectangle.
Fencing used on three sides=2x+y
Area of field=
Using quadratic formula
Dimension of the field
or
Answer:
11/200
Step-by-step explanation:
5.5% = 5.5/100 = 0.055
0.055 1000
———- X ———
1 1000
=55/1000
=11/200
The perimeter for this case is given by:
Substituting values we have:
The area is given by:
Writing the area based on a variable we have:
We derive the area to obtain the maximum of the function:
We equal zero and clear x:
Then, the other dimension is given by:
Finally the maximum area is:
Answer:
The length and width of the plot that will maximize the area are:
The largest area that can be enclosed is: