A tank on the wing of a jet aircraft is formed by revolving the region bounded by the graph of the function shown below and the x-axis (0 ≤ x ≤ 4) about the x-axis, where x and y are measured in meters. Use a graphing utility to graph the function. Find the volume of the tank. y=1/64x2 square root of 4-x

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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A tank on the wing of a jet aircraft is formed by revolving the region bounded by the graph of the function shown below and the x-axis (0 ≤ x ≤ 4) about the x-axis, where x and y are measured in meters. Use a graphing utility to graph the function. Find the volume of the tank. y=1/64x2 square root of 4-x

**Problem Statement:**

A tank on the wing of a jet aircraft is formed by revolving the region bounded by the graph of the function shown below and the x-axis \((0 \leq x \leq 4)\) about the x-axis, where \(x\) and \(y\) are measured in meters. Use a graphing utility to graph the function. Find the volume of the tank.

\( y = \frac{1}{64} x^2 (4 - x) \)

[ _Blank space for calculation or answer_ ] m\(^3\)

**Explanation of the Function:**

The function given, \( y = \frac{1}{64} x^2 (4 - x) \), represents the shape of the region to be rotated. This function is a quadratic expression dependent on \( x \), where \( x \) ranges from 0 to 4 meters.

**Instructions:**

1. Use a graphing tool to plot the curve. You'll observe a parabola-like shape, as the equation is quadratic.
2. The volume of the tank formed by revolving this region about the x-axis can be found using the disk method in calculus.
3. Calculate the definite integral of the function, considering the revolution, to find the exact volume.

**Visualization:**

- Graph the function to better understand the area being revolved.
- Visualize the region between the curve and the x-axis from \( x = 0 \) to \( x = 4 \).

**Additional Tips:**

- The formula for calculating the volume using the disk method is:
  \[
  V = \pi \int_{a}^{b} [f(x)]^2 \, dx
  \]
  Substitute \( f(x) \) with the given function and integrate from 0 to 4.

- Ensure the graphing tool accurately represents the function to avoid errors in visualization.
Transcribed Image Text:**Problem Statement:** A tank on the wing of a jet aircraft is formed by revolving the region bounded by the graph of the function shown below and the x-axis \((0 \leq x \leq 4)\) about the x-axis, where \(x\) and \(y\) are measured in meters. Use a graphing utility to graph the function. Find the volume of the tank. \( y = \frac{1}{64} x^2 (4 - x) \) [ _Blank space for calculation or answer_ ] m\(^3\) **Explanation of the Function:** The function given, \( y = \frac{1}{64} x^2 (4 - x) \), represents the shape of the region to be rotated. This function is a quadratic expression dependent on \( x \), where \( x \) ranges from 0 to 4 meters. **Instructions:** 1. Use a graphing tool to plot the curve. You'll observe a parabola-like shape, as the equation is quadratic. 2. The volume of the tank formed by revolving this region about the x-axis can be found using the disk method in calculus. 3. Calculate the definite integral of the function, considering the revolution, to find the exact volume. **Visualization:** - Graph the function to better understand the area being revolved. - Visualize the region between the curve and the x-axis from \( x = 0 \) to \( x = 4 \). **Additional Tips:** - The formula for calculating the volume using the disk method is: \[ V = \pi \int_{a}^{b} [f(x)]^2 \, dx \] Substitute \( f(x) \) with the given function and integrate from 0 to 4. - Ensure the graphing tool accurately represents the function to avoid errors in visualization.
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