Find the area of the surface generated when the given curve is revolved about the given axis. y= 7x+2, for 0sxs 6; about the x-axis The surface area is square units. (Type an exact answer in terms of r.)

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
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Find the area of the surface generated when the given curve is revolved about the given axis.
y= 7x+2, for 0sxs 6; about the x-axis
The surface area is
square units.
(Type an exact answer in terms of r.)
Transcribed Image Text:Find the area of the surface generated when the given curve is revolved about the given axis. y= 7x+2, for 0sxs 6; about the x-axis The surface area is square units. (Type an exact answer in terms of r.)
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