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Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter4: Polynomial And Rational Functions

Section: Chapter Questions

Problem 15T

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Direction: Find the equation of the tangent line to the function at x=a.
The slope m of the line tangent to a curve y=f(x) at point P[x,f(x)] is given by the equation.
f(x+h) – f(x)
m = lim
h-0
3. y = V5x + 4 at x= 1

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