Find the exact volume of revolution for the following equations: a. Between y = x - x² and y Answer: = 0 about the x-axis. Units: Select an answer ✓ b. Between x = √5y, x = 0, and -1 ≤ y ≤ 1 about the y-axis. Answer: Units: Select an answer ✓

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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### Volume of Revolution Problems

**Problem Statement:**
Find the exact volume of revolution for the following equations:

#### Problem a:
- **Function and Limits:**
  - Between \( y = x - x^2 \) and \( y = 0 \) about the x-axis.
- **Inputs Required:**
  - Answer: [Input Box]
  - Units: [Drop-down Menu to select units]

#### Problem b:
- **Function and Limits:**
  - Between \( x = \sqrt{5y} \), \( x = 0 \), and \(-1 \leq y \leq 1 \) about the y-axis.
- **Inputs Required:**
  - Answer: [Input Box]
  - Units: [Drop-down Menu to select units]

**Instructions:**
- To solve these problems, use the methods of integration to find the volumes of solids of revolution.
- For **Problem a**, consider the disk method around the x-axis.
- For **Problem b**, consider the shell method around the y-axis.

**Graphical Representation:**
- Represent the functions as graphs and visualize the area to be revolved around the specified axis (x-axis for Problem a, y-axis for Problem b).

After computing the integrals, input the exact volumes in the provided fields and select appropriate units from the drop-down menu.
Transcribed Image Text:### Volume of Revolution Problems **Problem Statement:** Find the exact volume of revolution for the following equations: #### Problem a: - **Function and Limits:** - Between \( y = x - x^2 \) and \( y = 0 \) about the x-axis. - **Inputs Required:** - Answer: [Input Box] - Units: [Drop-down Menu to select units] #### Problem b: - **Function and Limits:** - Between \( x = \sqrt{5y} \), \( x = 0 \), and \(-1 \leq y \leq 1 \) about the y-axis. - **Inputs Required:** - Answer: [Input Box] - Units: [Drop-down Menu to select units] **Instructions:** - To solve these problems, use the methods of integration to find the volumes of solids of revolution. - For **Problem a**, consider the disk method around the x-axis. - For **Problem b**, consider the shell method around the y-axis. **Graphical Representation:** - Represent the functions as graphs and visualize the area to be revolved around the specified axis (x-axis for Problem a, y-axis for Problem b). After computing the integrals, input the exact volumes in the provided fields and select appropriate units from the drop-down menu.
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