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Let f (x) = √45 - x. Compute f'(9) using the limit definition ƒ'(9) = Find an equation of the tangent line at x S y = Submit Question Preview Preview Jump to Answer 9

Let f (x) = √45 - x. Compute f'(9) using the limit definition ƒ'(9) = Find an equation of the tangent line at x S y = Submit Question Preview Preview Jump to Answer 9

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Question 8 Let f (x) = √√45 - x. Compute f'(9) using the limit definition ƒ'(9) = Find an equation of the tangent line at x = 9 y = Submit Question Preview Preview Jump to Answer
Transcribed Image Text:Question 8 Let f (x) = √√45 - x. Compute f'(9) using the limit definition ƒ'(9) = Find an equation of the tangent line at x = 9 y = Submit Question Preview Preview Jump to Answer
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Step 1: Find the slope and equation of tangent line

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