Write an integral for the area of the surface generated by revolving the curve y = cos(4x) about the x-axis on -

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.2: Trigonometric Equations
Problem 104E
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Write an integral for the area of the surface generated by revolving the curve y = cos(4x) about the x-axis on
Choose the correct setup for the integral.
T/8
О А. 2л
cos (4x)V1+ 16 cos (4x) dx
- π/8
T/8
O B.
cos (4x)/1 + 16 sin (4x) dx
- π/8
T/ 8
О С. 2л
cos (4x)V1+ 16 sin (4x) dx
- π/8
1/ 8
O D. 2л
cos (4x)/1+ 16 sin?
(4x) dx
- π/8
VI
VI
e 00
Transcribed Image Text:Write an integral for the area of the surface generated by revolving the curve y = cos(4x) about the x-axis on Choose the correct setup for the integral. T/8 О А. 2л cos (4x)V1+ 16 cos (4x) dx - π/8 T/8 O B. cos (4x)/1 + 16 sin (4x) dx - π/8 T/ 8 О С. 2л cos (4x)V1+ 16 sin (4x) dx - π/8 1/ 8 O D. 2л cos (4x)/1+ 16 sin? (4x) dx - π/8 VI VI e 00
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