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...
Related questions
Question
Find the area under the graph over [-2,3]
Question 3)
![**Chapter 4: Integration**
### 4.4 Exercise Set
**Find the area under the graph of f over \([1, 5]\).**
1. \( f(x) = \begin{cases}
x + 5, & \text{for } x \leq 4 \\
11 - \frac{1}{2}x, & \text{for } x > 4
\end{cases} \)
2. \( f(x) = \begin{cases}
2x + 1, & \text{for } x \leq 3 \\
10 - x, & \text{for } x > 3
\end{cases} \)
**Find the area under the graph of g over \([-2, 3]\).**
3. \( g(x) = \begin{cases}
-x^2 + 5, & \text{for } x \leq 0 \\
x + 5, & \text{for } x > 0
\end{cases} \)
4. \( g(x) = \begin{cases}
x^2 + 4, & \text{for } x \leq 0 \\
4 - x, & \text{for } x > 0
\end{cases} \)
**Find the area under the graph of f over \([-6, 4]\).**
5. \( f(x) = \begin{cases}
-x - 1, & \text{for } x < -1 \\
-x^2 + 4x + 5, & \text{for } x \geq -1
\end{cases} \)
6. \( f(x) = \begin{cases}
-x^2 - 6x + 8, & \text{for } x < 1 \\
2x - 1, & \text{for } x \geq 1
\end{cases} \)
**Find the area represented by each definite integral.**
7. \( \int_{-3}^{4} |x^3| \, dx \)
8. \( \int_{0}^{2} |x^3 - 1| \, dx \)
9. \( \int_{0}^{4} |x - 3| \, dx \)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1b716114-3805-4246-a168-0232aeb2db3d%2F95a3700f-7049-4957-844e-df5c5e17b298%2Ff1eb799_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Chapter 4: Integration**
### 4.4 Exercise Set
**Find the area under the graph of f over \([1, 5]\).**
1. \( f(x) = \begin{cases}
x + 5, & \text{for } x \leq 4 \\
11 - \frac{1}{2}x, & \text{for } x > 4
\end{cases} \)
2. \( f(x) = \begin{cases}
2x + 1, & \text{for } x \leq 3 \\
10 - x, & \text{for } x > 3
\end{cases} \)
**Find the area under the graph of g over \([-2, 3]\).**
3. \( g(x) = \begin{cases}
-x^2 + 5, & \text{for } x \leq 0 \\
x + 5, & \text{for } x > 0
\end{cases} \)
4. \( g(x) = \begin{cases}
x^2 + 4, & \text{for } x \leq 0 \\
4 - x, & \text{for } x > 0
\end{cases} \)
**Find the area under the graph of f over \([-6, 4]\).**
5. \( f(x) = \begin{cases}
-x - 1, & \text{for } x < -1 \\
-x^2 + 4x + 5, & \text{for } x \geq -1
\end{cases} \)
6. \( f(x) = \begin{cases}
-x^2 - 6x + 8, & \text{for } x < 1 \\
2x - 1, & \text{for } x \geq 1
\end{cases} \)
**Find the area represented by each definite integral.**
7. \( \int_{-3}^{4} |x^3| \, dx \)
8. \( \int_{0}^{2} |x^3 - 1| \, dx \)
9. \( \int_{0}^{4} |x - 3| \, dx \)
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