f(x) = 4 ex-5x+9 x=0 ...... P'(x) =| The equation of the line tangent to the graph of f at x 0 is y= Select the correct choice below and fill in any answer boxes in your choice. O A. The tangent line is horizontal at x = (Simplify your answer. Use a comma to separate answers as needed.) O B. The tangent line is never horizontal.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter2: Graphical And Tabular Analysis
Section2.1: Tables And Trends
Problem 1TU: If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per...
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Find f'(x) and find the equation of the line tangent to the graph of f at the indicated value of x. Find the value(s) of x where the tangent line is horizontal.
f(x) = 4 ex-5x+9 x-0
P'(x) =
The equation of the line tangent to the graph of f at x 0 is y=|
Select the correct choice below and fill in any answer boxes in your choice.
O A. The tangent line is horizontal at x =
(Simplify your answer. Use a comma to separate answers as needed.)
O B. The tangent line is never horizontal.
Transcribed Image Text:Find f'(x) and find the equation of the line tangent to the graph of f at the indicated value of x. Find the value(s) of x where the tangent line is horizontal. f(x) = 4 ex-5x+9 x-0 P'(x) = The equation of the line tangent to the graph of f at x 0 is y=| Select the correct choice below and fill in any answer boxes in your choice. O A. The tangent line is horizontal at x = (Simplify your answer. Use a comma to separate answers as needed.) O B. The tangent line is never horizontal.
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