ક Find the equation of the line tangent to the graph of f(x) = -4 cos (x) at x = = 2.

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.2: Introduction To Conics: parabolas
Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.
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Find the equation of the line tangent to the graph of f(x) = -4 cos (x) at x = 플.
Give your answer in point-slope form y - yo = m(x - Xo). You should leave your answer in terms of exact values, not
decimal approximations.
Provide your answer below:
Transcribed Image Text:Question Find the equation of the line tangent to the graph of f(x) = -4 cos (x) at x = 플. Give your answer in point-slope form y - yo = m(x - Xo). You should leave your answer in terms of exact values, not decimal approximations. Provide your answer below:
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