Question óf 20 This te This que A line perpendicular to another line or to a tangent line is called a normal line Find ann equation of the linepernerndicular to the line that is tangent to e follolng caune e g y = x - 4x; P(7,21) The equation of the normal line at P(7,21) is
Question óf 20 This te This que A line perpendicular to another line or to a tangent line is called a normal line Find ann equation of the linepernerndicular to the line that is tangent to e follolng caune e g y = x - 4x; P(7,21) The equation of the normal line at P(7,21) is
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 30E
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