In: Math
A rancher has 600 feet of fencing to enclose two adjacent rectangular corrals (see figure).
(a) Write the area A of the corrals as a function of x.
| A(x) = | 
(b) Construct a table showing possible values of and the
corresponding areas of the corral. (Round your answers to two
decimal places.)
| x | A | 
|---|---|
| 55 | |
| 60 | |
| 65 | |
| 70 | |
| 75 | |
| 80 | 
Use the table to estimate the dimensions that will produce the maximum enclosed area. (Round your answers to two decimal places.)
| x = ft | 
| y = ft | 
(c) Use a graphing utility to graph the area function.
Use the graph to approximate the dimensions that will produce the
maximum area. (Round your answers to two decimal places.)
| x = ft | 
| y = ft | 
(d) Write the area A as a function of x in
standard form to find analytically the dimensions that will produce
the maximum area.
| A(x) = | 
(e) Compare your results from parts (b), (c), and (d).
They are very similar.
They are significantly different.