Use the trapezoidal rule with n = 10 to approximate the following integral. *20 7 cos(4πx) dx Compare your result to the actual value. trapezoidal rule actual value 0 Can you explain the discrepancy? Both values are equivalent. The trapezoidal rule samples only function values that are negative. The trapezoidal rule samples only function values that are positive. The trapezoidal rule samples only function values that are zero.

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...
Question
Use the trapezoidal rule with n = 10 to approximate the following integral.
[²
20
7 cos(4x) dx
Compare your result to the actual value.
trapezoidal rule
actual value
0
Can you explain the discrepancy?
Both values are equivalent.
The trapezoidal rule samples only function values that are negative.
The trapezoidal rule samples only function values that are positive.
The trapezoidal rule samples only function values that are zero.
Transcribed Image Text:Use the trapezoidal rule with n = 10 to approximate the following integral. [² 20 7 cos(4x) dx Compare your result to the actual value. trapezoidal rule actual value 0 Can you explain the discrepancy? Both values are equivalent. The trapezoidal rule samples only function values that are negative. The trapezoidal rule samples only function values that are positive. The trapezoidal rule samples only function values that are zero.
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Given integral is 0207cos(4πx)dx

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