For what values of x, 0 ≤ x ≤ 2π, does the graph of f have a horizontal tangent? (Enter your answers as a comma-separated list.) f(x) = x + 2 sin x

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section3.6: Rational Functions
Problem 1E: If the rational function y=r(x) has the vertical asymptote x=2, then as x2+ , either y ______or y...
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For what values of x, 0 ≤ x ≤ 2π, does the graph of f have a horizontal tangent? (Enter your answers as a comma-separated list.)
f(x) = x + 2 sin x
Transcribed Image Text:For what values of x, 0 ≤ x ≤ 2π, does the graph of f have a horizontal tangent? (Enter your answers as a comma-separated list.) f(x) = x + 2 sin x
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