A wire 57 inches long is cut into two pieces, with the first piece bent into a square and the second piece bent into a circle. 57- Express A, the combined area of the shapes (in in"), inches). What should z be so that the total Area of the two shapes combined is Minimized? Give at least 3 decimal places, when necessary. ), as a function of r, the length of the first piece (in Minimum Area A = in? when I = inches

Algebra and Trigonometry (6th Edition)
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ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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**Problem Statement:**

A wire 57 inches long is cut into two pieces, with the first piece bent into a square and the second piece bent into a circle.

**Diagram Explanation:**

- The wire is depicted as a straight line labeled with a total length of 57 inches.
- The line is divided into two segments:
  - The first segment is marked as "x" inches long and is designated for forming a square.
  - The remainder of the wire, labeled as "57 - x," is used for forming a circle.
  
- Underneath the line, there are two geometric shapes:
  - A square, representing the area formed by the first piece of wire.
  - A circle, representing the area formed by the second piece of wire.

**Task:**

- Express \( A \), the combined area of the shapes (in \(\text{in}^2\)), as a function of \( x \), the length of the first piece (in inches).
  
- Determine the value of \( x \) that minimizes the total area of the two shapes combined. Provide the answer to at least 3 decimal places, where necessary.

**Solution:**

- **Minimum Area \( A \):** \(\_\_\_\_\_\_\_\_\_) \, \text{in}^2\)

- **Value of \( x \) for Minimum Area:** \( x = \_\_\_\_\_\_\_\_\_\) inches
Transcribed Image Text:**Problem Statement:** A wire 57 inches long is cut into two pieces, with the first piece bent into a square and the second piece bent into a circle. **Diagram Explanation:** - The wire is depicted as a straight line labeled with a total length of 57 inches. - The line is divided into two segments: - The first segment is marked as "x" inches long and is designated for forming a square. - The remainder of the wire, labeled as "57 - x," is used for forming a circle. - Underneath the line, there are two geometric shapes: - A square, representing the area formed by the first piece of wire. - A circle, representing the area formed by the second piece of wire. **Task:** - Express \( A \), the combined area of the shapes (in \(\text{in}^2\)), as a function of \( x \), the length of the first piece (in inches). - Determine the value of \( x \) that minimizes the total area of the two shapes combined. Provide the answer to at least 3 decimal places, where necessary. **Solution:** - **Minimum Area \( A \):** \(\_\_\_\_\_\_\_\_\_) \, \text{in}^2\) - **Value of \( x \) for Minimum Area:** \( x = \_\_\_\_\_\_\_\_\_\) inches
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Given

A wire 57 inches long is cut into two pieces, with the first piece bent into a square andthe second piece bent into a circle.

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