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Horizontal and vertical tangents Find the points at which
Chapter 8, Problem 15E(choose chapter or problem)
QUESTION:
Find the points at which the following polar curves have a horizontal or a vertical tangent line.
\(r=4 \cos \theta\)
Questions & Answers
QUESTION:
Find the points at which the following polar curves have a horizontal or a vertical tangent line.
\(r=4 \cos \theta\)
ANSWER:Solution 15EStep 1:Given thatr = 4 cos