Find (a) the slope of the curve at the given point P. and (b) an equation of the tangent line at P y = √√x, P(4,2) a. The slope of the curve at the given point is (Simplify your answer.)

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section1.2: Graphs Of Equations In Two Variables; Circles
Problem 3E
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Rates of Change and Tangent Lines
K
Find (a) the slope of the curve at the given point P. and (b) an equation of the tangent line at P.
y=√√x, P(4,2)
a. The slope of the curve at the given point is
(Simplify your answer.)
Transcribed Image Text:K Find (a) the slope of the curve at the given point P. and (b) an equation of the tangent line at P. y=√√x, P(4,2) a. The slope of the curve at the given point is (Simplify your answer.)
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