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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Question
![0,
If f is the Fourier series of g(x)=9x,
(11,
f(x) =+
N27
Σ[(0) cos (™T + ) + ( )) sin ( + )]
n=1
What does f(-5) equal? f(-5) =
What does f(-2.5) equal? ƒ(-2.5)
What does f(0) equal? ƒ(0)
What does f(1) equal? ƒ(1)
What does fƒ(2) equal? ƒ(2)
What does f(5) equal? f(5)
-5 < x < 0
0≤* <1, then
1≤z<5](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F94884f69-365e-43dc-a457-f3f8066ccdfc%2F34253cb8-bc59-40b7-b97c-b92359345b39%2Fr4qd9to_processed.png&w=3840&q=75)
Transcribed Image Text:0,
If f is the Fourier series of g(x)=9x,
(11,
f(x) =+
N27
Σ[(0) cos (™T + ) + ( )) sin ( + )]
n=1
What does f(-5) equal? f(-5) =
What does f(-2.5) equal? ƒ(-2.5)
What does f(0) equal? ƒ(0)
What does f(1) equal? ƒ(1)
What does fƒ(2) equal? ƒ(2)
What does f(5) equal? f(5)
-5 < x < 0
0≤* <1, then
1≤z<5
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Follow-up Question
![At least one of the answers above is NOT correct.
0,
If f is the Fourier series of g(x)=9z,
97
f(x) = +
20
What does f(0) equal? f(0) =
11
What does f(-5) equal? ƒ(-5) = 2
What does f(-2.5) equal? f(-2.5) 0
What does f(1) equal?
What does f(2) equal?
Entered
f(1) = 10
(2) 10
11, 1≤*<5
What does ƒ(5) equal? ƒ(5) = 1/2
4.85
45/[(pi^2)*(n^2)]
8/(pin)
5.5
0
4.5
45
£[F]) ∞«G») + @)-(7)]
COS
(¹57) sin
10
10
-5<<0
0≤z <1, then
5.5
Answer Preview
97
20
45
T²R2²
8
मरा
11
2
0
9
2
10
10
11
2
Result
correct
incorrect
incorrect
correct
correct
incorrect
correct
incorrect
correct](https://content.bartleby.com/qna-images/question/94884f69-365e-43dc-a457-f3f8066ccdfc/3fdbb1db-0d38-4268-8d90-1f2d7cba836e/3eyb308_processed.png)
Transcribed Image Text:At least one of the answers above is NOT correct.
0,
If f is the Fourier series of g(x)=9z,
97
f(x) = +
20
What does f(0) equal? f(0) =
11
What does f(-5) equal? ƒ(-5) = 2
What does f(-2.5) equal? f(-2.5) 0
What does f(1) equal?
What does f(2) equal?
Entered
f(1) = 10
(2) 10
11, 1≤*<5
What does ƒ(5) equal? ƒ(5) = 1/2
4.85
45/[(pi^2)*(n^2)]
8/(pin)
5.5
0
4.5
45
£[F]) ∞«G») + @)-(7)]
COS
(¹57) sin
10
10
-5<<0
0≤z <1, then
5.5
Answer Preview
97
20
45
T²R2²
8
मरा
11
2
0
9
2
10
10
11
2
Result
correct
incorrect
incorrect
correct
correct
incorrect
correct
incorrect
correct
Solution
by Bartleby Expert
