A gardener has 100 meters of fencing to enclose two adjacent rectangular gardens, as shown in the figure. 4x + 3y = 100 %3D (a) Write the area of the enclosed region as a function of x. A(x) = (b) Use a graphing utility to generate additional rows of the table. (Round your answers to one decimal place.) y Area 92 = 30.7 368 = 122.7 2 4 28 224 6. 10 12 14 Use the table to estimate the dimensions that will produce a maximum area. (Round your answers to one decim longer side 2x = m shorter side y = E E

Algebra and Trigonometry (6th Edition)
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ChapterP: Prerequisites: Fundamental Concepts Of Algebra
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Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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**Enclosing Rectangular Gardens with a Fixed Amount of Fencing**

A gardener has 100 meters of fencing to enclose two adjacent rectangular gardens, as shown in the figure.

**Diagram Explanation:**
The image shows two adjacent rectangular gardens. The total perimeter of the fencing is represented by the equation \(4x + 3y = 100\), where \(x\) is the width of each garden, and \(y\) is the length.

**Problem Details:**

(a) **Function for Area:**
Write the area of the enclosed region as a function of \(x\).

\[ A(x) = \_\_\_\_ \]

(b) **Use a Graphing Utility:**
Generate additional rows of the table below. (Round your answers to one decimal place.)

| x  | y                | Area           |
|----|------------------|----------------|
| 2  | \( \frac{92}{3} \approx 30.7 \) | \( \frac{368}{3} \approx 122.7 \) |
| 4  | 28               | 224            |
| 6  |                  |                |
| 8  |                  |                |
| 10 |                  |                |
| 12 |                  |                |
| 14 |                  |                |

**Estimate Dimensions for Maximum Area:**
Using the table, estimate the dimensions that will produce the maximum area. (Round your answers to one decimal place.)

- Longer side \(2x = \_\_\_ \) m
- Shorter side \(y = \_\_\_ \) m

Fill in missing values in the table and complete the calculation for the maximum area dimensions.
Transcribed Image Text:**Enclosing Rectangular Gardens with a Fixed Amount of Fencing** A gardener has 100 meters of fencing to enclose two adjacent rectangular gardens, as shown in the figure. **Diagram Explanation:** The image shows two adjacent rectangular gardens. The total perimeter of the fencing is represented by the equation \(4x + 3y = 100\), where \(x\) is the width of each garden, and \(y\) is the length. **Problem Details:** (a) **Function for Area:** Write the area of the enclosed region as a function of \(x\). \[ A(x) = \_\_\_\_ \] (b) **Use a Graphing Utility:** Generate additional rows of the table below. (Round your answers to one decimal place.) | x | y | Area | |----|------------------|----------------| | 2 | \( \frac{92}{3} \approx 30.7 \) | \( \frac{368}{3} \approx 122.7 \) | | 4 | 28 | 224 | | 6 | | | | 8 | | | | 10 | | | | 12 | | | | 14 | | | **Estimate Dimensions for Maximum Area:** Using the table, estimate the dimensions that will produce the maximum area. (Round your answers to one decimal place.) - Longer side \(2x = \_\_\_ \) m - Shorter side \(y = \_\_\_ \) m Fill in missing values in the table and complete the calculation for the maximum area dimensions.
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