SOLUTION: Let ƒ(x)=e−(x+1)2. Draw a graph of the function on the interval [-3,3] and estimate from the graph whether ƒ′(−1) is positive or negative or zero, and whether

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Question 1049842: Let ƒ(x)=e−(x+1)2.
Draw a graph of the function on the interval [-3,3] and estimate from the graph whether ƒ′(−1) is positive or negative or zero, and whether ƒ′′(−1) is positive, negative or zero.

Answer by advanced_Learner(501)   (Show Source): You can put this solution on YOUR website!
f` is

from the graph
     .
f`(-1)=1
f``(-1)=2
solution

first deriv= at x=-1
first deriv= at x=
first deriv= at x=
first derivative is at x=





second derivative= at x=
second derivative=

xat x=
second deriv=
second deriv=
second deriv=
second deriv is at x=

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